Ping online game

i want to create a ping-pong online game as applet and i have a few problems:
the game contains 4 classes:
user pedal
computer pedal
ball
boardgame
do i have to use 4 applet(1 applet to every class)?
or to use one applet that contains 4 panels?
did every class contain the paint metode?

The way i will do it is: 1 Applet, 4 classes that extends Component each have a paint method.
Noah

Similar Messages

Can't play online games as Ping is so high

Hi all,
My connection has never been the fastest however it was always good enough and being an ardent TF2 fan, it was more than capable of supporting online games.
Recently though, gaming has become impossible as my ping is northwards of 400 which means TF2 just stutters & jitters.
Here are my stats as of today...
ADSL Line Status
Connection Information
Line state:
Connected
Connection time:
0 days, 04:59:12
Downstream:
5.938 Mbps
Upstream:
448 Kbps
ADSL Settings
VPI/VCI:
0/38
Type:
PPPoA
Modulation:
G.992.1 Annex A
Latency type:
Interleaved
Noise margin (Down/Up):
5.8 dB / 22.0 dB
Line attenuation (Down/Up):
44.8 dB / 25.0 dB
Output power (Down/Up):
19.9 dBm / 12.2 dBm
FEC Events (Down/Up):
11872 / 52
CRC Events (Down/Up):
11 / 10
Loss of Framing (Local/Remote):
0 / 0
Loss of Signal (Local/Remote):
0 / 0
Loss of Power (Local/Remote):
0 / 0
HEC Events (Down/Up):
434 / 6
Error Seconds (Local/Remote):
8 / 7
1. Best Effort Test:
Download speedachieved during the test was - 1609 Kbps
For your connection, the acceptable range of speeds is 600-7150 Kbps.
Additional Information:
Your DSL Connection Rate :6080 Kbps(DOWN-STREAM), 448 Kbps(UP-STREAM)
IP Profile for your line is - 5000 Kbps
2. Assured Rate Test:
Download speedachieved during the test was - 1192 Kbps
For your connection, the acceptable range of speeds is 576-600 Kbps.
Additional Information:
Assured Rate IP profile on your line is - 600 Kbps
As I say, this is a recent degradation in service and I'm not sure how to go about resolving it.
How do my settings look, anything to go on there?
All help much appreciated.

Well, it's one week on and things are worse than ever. TF2 is unusable and reporting a ping of 400+
http://www.speedtester.bt.com/
Download speedachieved during the test was - 2415 Kbps
For your connection, the acceptable range of speeds is 600-7150 Kbps.
Additional Information:
Your DSL Connection Rate :5792 Kbps(DOWN-STREAM), 448 Kbps(UP-STREAM)
IP Profile for your line is - 5000 Kbps
Download speedachieved during the test was - 1501 Kbps
For your connection, the acceptable range of speeds is 576-600 Kbps.
Additional Information:
Assured Rate IP profile on your line is - 600 Kbps
I've copied this to David Moon at the mods. Anyone have any idea what I can do next?
Thanks.

Online game keeps disconnecting

Hello. I have the linksys router WRT54GS. I just started playing this online video game and I get disconnected every 20 min to a half hour. Can anyone help please.
I know nothing of this at all so please bear with me.
Someone told me it might have to something with the router ports but again I know nothing of this. Any help would be appreciated.

if you are "joining" an online session, you do not need to forward the ports, forwarding ports is need it only when you are the host.
don't know the game you play but I know that online games can be very difficult to play if you do not know the technical part of them....I could imagine that it not a problem in your end, perhaps it is simply wrong game online settings from the host side; it could be many things, like "rates per client", high pings, low upload internet speed, etc, etc.
if you can "chat" with the host, please let him/her know you disconnection problem....good luck.
I host myself online sessions in another game (rfactor) therefore I can tell you about wrong host settings.
regards
Message Edited by LOL server on 02-17-2009 01:20 PM

I'm connected to the Internet but I can't sign in on Skype or play online games?!

My parents changed the channel for the BT home hub and I am online the wifi config is all green but I can't play online game or Skype as it says I'm offline?! I have gone on advanced settings and updated my mac and restarted it but still no working but it works fine on my phone! HELP!

Am a newbie but somethings may work here, Go to dock preferences and to network and to your airport connection window.
You have a green light signal in network status window? If it is yellow or red it is unavailable. If your connection is full of traffic, this may effect connection.
In window you may need to type in optional search domains. Your provider should tell you this no one else~ They would also walk you through your connection failures. If it is yellow and you connect to your provider's router and don't have your own router, this number may not appear in your connection information. You need to tell them their router is down so they can fix it. They may not find out if pings come back. Pings may also be cached (I am not sure but it might) so it may take them a while to find out if you don't tell them. I would call your provider. Maybe empty your preferences in your browser. You may have cookies or garbage to empty there. Use another browser.
iMac Mac OS X (10.4.10)

Jerky Connection - Impossible to play online games...

I recently switched over to BT ADSL internet. My connection with my old ISP was fine and had no problems. However now my connection seems very inconsistent which is particularly noticeable during online games because data is constantly being transferred.
Instead of the game characters moving around smoothly as usual, they jerk from position to position. My ping is fine though (<20). I made a short video so this can be seen: http://www.youtube.com/watch?v=PoTqO6-oLfE
This problem is not constrained to just gaming though. Webpages sometimes seem to 'hang' until I refresh and suffer occasional short disconnects. If I ping google.co.uk for example, you can see various losses and lag spikes:
Here is the status of my line:
Is there anything un-usual with these results? Things I have already tried include:
- Resetting Router
- Different Router
- Different Microfilters
- Different Computers
- Disabling Antivirus and Firewall
- Port Forwarding
Using a wired connection with an iPlate and BT Home Hub 3.0. Im a new customer and clearly something is not right - playing games online is virtually impossible. Ive already tried BT online help but seems if I want any more advice than "reset the router" I have to call a premium rate number!? Does BT block any ports or throttle the connection at all? Would it be possible for a BT engineer to come and investigate the problem and maybe fit a new socket?
Thanks for any advice, Ben.

your connection speed appears ok for your current attenuation but there are a lot of crc/hec errors and errors seconds for a conenction time of only 12hrs. with number of changes you have tried each requiring a reset I am surprised that your noise margin is still only 4.5db
I see you use an iplate so must have an NTE5 master socket. have you tried connecting to the test socket with a new filter and see if that helps. if you do conenct to test socket can you repost new stats please.
can you also run btspeedtester and post results
try quiet line test dial 17070 option 2 should hear nothing and best with corded phone if cordless then dull hum normal
btspeedtester
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If someone answers your question correctly please let other members know by clicking on ’Mark as Accepted Solution’.

Laggy Online Games

Hello,
I'm experiencing some very weird lag in all online games. I have some sort of delay between the computer and a server. I’m pretty sure it has nothing to do with my computer hardware or software. I have latest drivers, hi-end computers etc..
My ping is around 35-60ms and latency is fine, but there is a 2 second delay between I do something and registers on the other end. I have this problem in every single online FPS game that I own
For example in Modern Warfare 2, I shoot at a guy and hit him about 15 times and he doesn't die and then he kills me. I looked at the replay and I didn't even fire my gun once. I have to pre-fire and aim way in front of people to hit someone which is very annoying and doesn’t always work.
I had this broadband for about 3-4 years and had no problems until couple mounts ago.
Would turning the interleaving off fix the delays?
Any help is very appreciated.
Thanks
Some other info:
Have this problem on my other gaming computer.
I tried my computer at my friend’s house and there was no delay and was very playable.
The home hub sometimes reboots as soon as I join a game server.
I have home hub 1.5.
Modulation:
G.992.1 annex A
Bandwidth (Up/Down) [kbps/kbps]:
448 / 7,968
Output Power (Up/Down) [dBm]:
12.5 / 19.5
Line Attenuation (Up/Down) [dB]:
22.0 / 37.0
SN Margin (Up/Down) [dB]:
29.0 / 12.5
Vendor ID (Local/Remote):
TMMB / TSTC
Loss of Framing (Local/Remote):
0 / 0
Loss of Signal (Local/Remote):
0 / 0
Loss of Power (Local/Remote):
0 / 0
Loss of Link (Remote):
0
Error Seconds (Local/Remote):
1 / 0
FEC Errors (Up/Down):
0 / 115,474
CRC Errors (Up/Down):
0 / 102
HEC Errors (Up/Down):
0 / 76
Line Profile:
Interleaved

Don't know much about PC gaming, but here are my thoughts:
The replay doesn't show the shots that you made, if the replay is hosted externally on or received from a server/host PC then something's stopping that information from hitting the host/server which would be symptomatic of another online player tampering with the connection when they're host, but you're saying that it's happening on all games...
...and anyway, I suspect the replay is collected from game data on your own PC and therefore might indicate a corrupt game installation or interference from another program on your PC. It's probably worth thinking about anything that you might have installed or updated just prior to experiencing the issue for the first time and taking it from there.
You might also want to consider checking your machine for any nasties that you might have unknowingly picked up on your internet travels, especially from less reputable gamer sites... has anyone you've played with suggested you visit a particular site?
Free tools that you might want to download and run on your machine are Malwarebytes Anti-Malware, SUPERAntiSpyware and Lavasoft AdAware. Should you find that you are unable to access these companies' websites then I would say you definitely have a problem and should try a system restore in safe mode back to before the problem started and try again.
Regarding interleaving, AFAIK interleaving doesn't apply to upstream, but looking at your stats I think your line and online gaming would be very happy without it, but one of the mods would be better to advise you on that.
If your machine's clean and you haven't installed anything, then it might be worth backing up any saved games and doing a clean install of MW2.
Hope you get it sorted soon! Pew-pew!

Online Games Problems With WRT54G Router

Hi There ppl,
I have a Lan House with 50 comps working, and most of my costumers are looking for online games entertainment (Cabal Online, Ragnarok, Dota, CS, 9 Dragon etc). We have an 8 Gb DSL connection and another one of the same speed for back-up (not running simultaneously at the moment). We should be having outstanding results for online gamming (and we were before installing the new router) but we are having several problems since we install a new LinkSys WRT54G router here. Our physical configuration is the modem, followed by the router, than three DLink Switches(24 ports) and my main computer. Everything cable
What we noticed is that the Internet connection looks normal (even using the command "ping", nothing strange appears, no timed out at all!) but online games (specially the above mentioned) have an intermitent connection. (Some times they connect, some dont)... Looks like it happens usually when I have the house crowded, but already showed also with it empty.
Another issue is that I am using the LinkSys Advisor to help identifying this problem, but I am getting even more confused, because its giving new information each time I refresh the "my network" window. Also happens when showing "My Network Settings" on the Support Tab.
Im using Firmware 8.00.0, what I think is the newest.
I didnt try any forwarding port issue yet, as I would like to receive more information about it (never needed to configure anything related before). Concerning the MTU value I already tryed withou any significantly result.
Please If anyone had the same problem, or have any idea of other possible tests, i would appreciate a lot.
Thank you and have a great day all

Hi there Helm,
Tks for your attention and reply to my issue!! Yesterday right after posting here (when we closed the doors and I could be able to work on it) I did get the latest one (8.00.2) and also set up manually the MTU value to 1500 (standard is automatic). I also unckeck the "anonymous internet request bock", "Multcast filter" and "Filter NAT forwarding", all of them were checked as standard. I also checked the "HTTPS Internet Access" (standard is only HTTP).
At a first moment I could get a very low sensitive better result (but the Lan was closed, so I had the entire 8Gb for my requests). I came back to work right now, and we have about 30 ppl in, mostly using the Internet, MSN and so... I am trying yo connect to Cabal Online, and GG-Esports (Warcraft, Dota) both of them giving the same problems as always... I am really getting tired and disapointed with LinkSys, I really though I would have much more than I am having right now.
Anyway I gonna keep trying each night to see what I cant get. I do post here If I find any solution (or if I really decided to move to another brand)
Thank you a lot and have a great night out there
GT

Iphone causing online game latency problems

Hi, for a while now i've been experiencing latency problems in online games such as World of warcraft and Leauge of legends. I've tracked it down to being my sisters Iphone, this problem has been occuring for a long time and i've called up my isp and they couldn't find a problem when the Iphone wifi is turned off. When the phone is turned on the latency goes to ****, increasing by 100s to 1000s and i've also conducted ping tests and they give me the same result. Could anybody give me any suggestions on what to do? It would be greatly appreciated.

do they both providers have the same number of hops between
you and the target computer .....are they using fiber optic
cableing all the way through the network .....the internet is not 1
service provider with 1 set of settings it is more like thousands
of service providers using all diffrent hardware and software
settings connected there is really no standard on how a service
provider must operate there is only standard communication
protocols such as TCP/IP so i'm not surprised that 2 diffrent
service providers have 2 diffrent amounts of lag. go with the
faster service provider.

How to create a turn-based multiplayer online game?

Hello. This is my first time here. I am familiar with programming games and have been doing so for 20 years. However, I'm completely new to using Java to do so. In the past, I wrote games in BASIC, Blitz, and C++ using DirectX. Being familiar with C/C++, the Java language syntax is not a hurdle for me.
I've never created a networking game, but I feel that if I tried to create one using one of the programming languages I already know that I would succeed at doing so. (I'm just trying to show that I feel confident in programming with the languages that i know)
The dilemma here is that someone else would like me to program a turn'based multiplayer game for them in Java.
I've downloaded the NetBeans 4.1 IDE and uncovered a lot of terms and such that I'm unfamiliar with.
What I'm looking for from you guys is an overview of what I need to do to achieve my ultimate goal of creating this online game.
As a reference, I need to create a game very similar to this one:
http://www.tacticsarena.com/play/
Click on the "Launch Game: Tactics Arena Online" link to see the game.
Create a new account to play (accounts are free).
Upon starting the NetBeans IDE, I found that I could create several different types of projects. I guess first of all, I need to know what kind of project is best suited to make this type of game.
To name a few, I have to select from:
Java Application
Java Class Library (is this an Applet?)
Web Application
Enterprise Application
EJB Module
Then I guess I would like to know if any of the above projects would be used to make the clients interface or the server side software or both? Or do I need to use some other kind of software/programming language/etc. to create the server side? (As a side note, typically what kind of Operating system would the server be using? I ask because I may set one up myself for testing purposes.)
Somewhere I came upon the term 'Servlet'. Is this some kind of Java server application? Do I need/want to be using this?
As you can see, I'm very lost at where to begin. I'm not at all unfamiliar with programming. I'm just unfamiliar with Java.
WolRon

Hi WolRon
I am in the process of learning Java myself and from what i have read, you have a long road ahead of you!
To start this Project the following will be essential for you to know:
Applets - if this is going to an online game
Multiple Threads - for the Server side
Swing - for the GUI on both sides
AWT - help work with the user input (mouseListeners, buttonListeners, etc)
And knowledge of a database.
those are the most obvious things that you will need to understand.
I strongly suggest buying a Java book from which you need to start at the beginning. Although the concept of OOP is the same through most languages Java has terms - as do all languages- that will be different from the other languages. Starting at the beginning will be beneficial to your Java coding future.
Good luck.

Open ports on new airport extreme to play online games

hey, i have the new airport extreme and i wanna play online games.
how do i open ports with the utily that came on disk.
i have no clue how to configure it.
i tried in bridge mode, but than the airport starts flashing amber and other users in house wanna surf on the net aswel.
kind regards

Airport Utility -> Manual setup (Cmd+L)
Internet -> NAT
Enable a default host
Then in Internet -> DHCP
permanently assign the default host IP to the machine you're going to play the games on.
This is what other routers call the "DMZ" address. Be sure to run a firewall on that machine!

What prog language/tools for a browser based online game ?

I am going to start a project for an multiplayer online game community soon, and need some advice.
The community will consist of the game itself, forum, wiki and irc-chat and use f/oss software to keep the running costs as low as possible.
The game is the heart of the community and will be a turn-based wargame with roleplaying and strategy options, mainly text based with some graphics and animations and played through a browser. (These kind of games are often referred to as Multiplayer Online RolePlaying game MORPG )
The SQL player database will have up to approx 100k player records, each of which will have many fields.
The game code will run 24/7 on a linux server (distro not chosen yet) and needs to fulfill these requirements :
easily maintanable by multiple programmers
programmers should be able to develop/test parts of the code on their own pc's using linux or windows.
good, fast access to the player DB
combat calculations will be mathemically complicated, and need to be fast
User interaction will be through a web-page
A way to keep users from accessing the game code directly to avoid computer players. (it's possible this has more to do with the code structure than with the language)
Most games of this type seem to use a php/ C combination, but that appears to have several drawbacks.
Specifically code maintainability and distinguishing between humans and bots/computer players are a problem for these games.
What environment do you think would fulfill these requirements ?
P.S. if this is to theoretical, check out these links to see some similar games :
Lords of Legend
Ogame

i think java could be a good choice for the programminglanguage. Most computer have the JVM installed already...

BSOD: bad_pool_caller, while accessing Internet (youtube video, bgm, online games)

Dear all readers of this writing,
I truly want to get help or advice of solving my blue screen problem called "bad_pool_caller".
Even, I nicknamed myself as "bad_pool_caller of death" because this caused several painful experiences while playing online games. Furthermore I am just a beginner about computers, so even this small problem makes me crazy.
Let me introduce my problem and what I have done to solve this problem.
-Symptoms
this bad_pool_caller problem does not occur in offline. I found that none of problem occurs even while playing single player games over 7 hours like Far cry3 or bioshock infinite.
Only while accessing Internet, this problem occurs.
Especially, while playing any youtube videos
even also other sort of video players, almost within 20 seconds, my computer shut down by bad_pool_caller error.
and video's buffering is extremely slow.
This is not just a Internet access problem I think, because I have another my own laptop and when I play youtube video of my laptop, it plays well.
Also, when I enter a posting linked with bgm files, and try to install and play online games like starcraft 2, same things happens.
(Although the frequency is lower than that of bad poor caller, Driver IRQL Less or equal error
pops up while playing online games.
During surfing Internet without these, bad pool caller error does not happen, so I think these three things(youtube video, listening bgm, online games) have much to do with my error.
-What I have done
I tried to solve by myself after I found this link.
http://social.technet.microsoft.com/Forums/windows/en-US/e5e06b4e-6ed0-4eab-80ab-56c334f924be/windows-8-blue-screen-of-death-bsod-badpoolcaller?forum=w8itproperf
I was very happy when I found this because the situation of the writer in upper link is almost same with that of mine.
As the answer written, I format my C drive(Toshiba) and install windows 8.1 full version completely and upgraded graphic drive(GTX 760) and upgraded latetest windows 8.1 beta version upgrade of Wireless lan card drive(Netgear N900).
However, you know, still this error occurs...
-Guess the cause
I know that most bad pool caller problem arise from Hard drive and memory corruption.
But, my desktop PC is bought only a month ago and I bought quite a good SSD and HDD and Ram for playing high quality games.
So I don't think the main cause is my SSD or HDD. My graphic card is also a new one.
I suspect the cause is my network adapter, wireless lan card (USB) because this connects Internet access between my desktop PC and Louter.
I am living in University dorm and using louter using with other students together.
For getting Internet access of my desktop PC, I've bought wireless lan card (Netgear N 900) and I think this lan card causes problem such as windows 8.1 compatible
But I fully upgraded and updated lan card driver and reinstalled several times and this N900 is not bad lan card so I don't determine this is the real cause.
Here is link of my minidump record files.
https://onedrive.live.com/#cid=CF99CE81DCA9027A&id=CF99CE81DCA9027A%21943
(most error is about bad_pool_caller, but one is about Driver_IRQL_Less or Equal)
and sorry for my poor English writing skills because I am international student arrived US only 3 months. If you have some things that cannot understand of my writing, just ask me again.
Thanks for your help in advance.

2: kd> lmvm NETIO
start end module name
fffff800`00800000 fffff800`00879000 NETIO (private pdb symbols)
Loaded symbol image file: NETIO.SYS
Mapped memory image file: Image path: \SystemRoot\system32\drivers\NETIO.SYS
Image name: NETIO.SYS
Timestamp: Thu Aug 22 19:37:08 2013 (5215F7E4)
CheckSum: 0007A220
ImageSize: 00079000
File version: 6.3.9600.16384
Product version: 6.3.9600.16384
File flags: 0 (Mask 3F)
File OS: 40004 NT Win32
File type: 3.6 Driver
File date: 00000000.00000000
Translations: 0409.04b0
CompanyName: Microsoft Corporation
ProductName: Microsoft® Windows® Operating System
InternalName: netio.sys
OriginalFilename: netio.sys
ProductVersion: 6.3.9600.16384
FileVersion: 6.3.9600.16384 (winblue_rtm.130821-1623)
FileDescription: Network I/O Subsystem
LegalCopyright: © Microsoft Corporation. All rights reserved.
Hi,
As you said,you have updated your NIC driver.
Did this issue happend when you used the wired LAN?
I think this is related to wireless driver.
I suggest that you try other wirless card to test this issue.
Regards,
Kelvin Xu
TechNet Community Support

After the new Firefox undate this morning I can no longer play any of my online game on my laptop but they work on other computers. Why?

None of my online games work on my laptop. I updated Adobe Flash player but it doesn't seem to make a difference. I didn't see anything wrong with the old version and now there is definitely something wrong with this new version. Everything worked just fine last night and now none of it works. Why is that?
== This happened ==
Every time Firefox opened
== I was forced to update to the new version of firefox.

ive never had any problems with ap[ple products in the past... this is a first and a stupid problem if you ask me

IPad 4 online games not working properly

ever since the release of the new update, I am having difficulty connecting some game apps online. These includes Conquer online (cannot connect to game server), Injustice (online game wins not credited) and Deer Hunter 2014 (automatic updating not functioning). The issues started even before I install the update but after downloading the update. It seems like the download of data is good (CO downloads patches normally, i can manually download map updates for DH, Injustice can download the data on which I will battle) but there seems to be a problem uploading data as seen after playing Injustice where my wins are not credited.By the way, my connection is okay so the issue is really related to the update and the bug it brings. Even tried uninstalling and reinstalling apps and updating my OS to the newest to solve problem but it persists. Contacted game support groups and they are saying that app is working normally for others.

Hello geraldluigibryan,
You may consider contacting the developers of the affected games for further assistance, as you've exhausted all other potential troubleshooting steps detailed in the article below.
Contact the developer
If you see the issue again, contact the developer of the app for help:
Find the app in the App Store.
Tap the app and tap Reviews.
Tap App Support.
iOS: An app you installed unexpectedly quits, stops responding, or won’t open
http://support.apple.com/kb/TS1702
Cheers,
Allen

I want to know why I can no longer get payment options for an online game I play with the firefox browser?

when I try to purchase items on my online game I can no longer buy them.For some reason firefox stops the payment options from showing.I choose what I want to buy but when it comes to paying for it thats when nothing happens.No payment option is offered.All that is there is what I have picked to buy.Before it would offer payment options when I had picked what I wanted to purchase but this no longer happens and no payment options are given.It is left like that until I stop and just leave.I would like to know why it now does this?
I got offered firefox beta and installed it.That is when it started doing this.I have cleared my cache,browser and history then restarted firefox a number of times now and still the problem persists.Can you please assist me please to somehow put it right back to the way it was before.Thank you for your time.

You can try to (re)install the current Firefox 17.0.1 release if it isn't working with the current Firefox 18 beta
*Firefox 17.0.x: http://www.mozilla.org/en-US/firefox/all.html
Clear the cache and the cookies from sites that cause problems.
"Clear the Cache":
*Tools > Options > Advanced > Network > Cached Web Content: "Clear Now"
"Remove Cookies" from sites causing problems:
*Tools > Options > Privacy > Cookies: "Show Cookies"
Start Firefox in <u>[[Safe Mode|Safe Mode]]</u> to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).
*Do not click the Reset button on the Safe mode start window or otherwise make changes.
*https://support.mozilla.org/kb/Safe+Mode
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

Ping online game

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