Broadband and advancements in voice technologies are changing the way we used to communicate. Long distance telephone calls are made cheaper by services like skype and Jaxter. The same technology is affecting mobile services also. Most new phones have lots of memory and processing power. And with the data services on mobiles improving, its possible to place internet phone calls via mobiles.

J2me provides a SIP API specifically for this purpose. Using this API an application can be developed that can communicate with any SIP service and that ....etc

[:=Read Full Message Here=:]

Mobile based sip-communicator ,real time application implemented using j2me and sip api,The Session Initiation Protocol (SIP) is a signaling protocol used for establishing and controlling multimedia communication sessions on networks that use the Internet Protocol (IP). A session is as simple as a two-way phone call. SIP was primarily designed to establish, modify, and terminate sessions, This simplicity makes SIP quite scalable and extensible, and it can be used easily in different architectures and deployment scenarios. SIP is already being u ....etc

[:=Read Full Message Here=:]

To get full information or details of mobile sip communicator and networking please have a look on the pages

http://seminarsprojects.net/Thread-j2me-based-sip-communicator

http://seminarsprojects.net/Thread-mobile-sip-communicator?pid=91411&mode=threaded

http://seminarsprojects.net/Thread-mobile-sip-communicator?pid=3734&mode=threaded

if you again feel trouble on mobile sip communicator and networking please reply in that page and ask specific fields in mobile sip communicator and networking ....etc

[:=Read Full Message Here=:]

To get full information or details of calibration using hart communicator please have a look on the pages

http://seminarsprojects.net/Thread-hart-communication--9491

http://seminarsprojects.net/Thread-hart-communication?pid=4651&mode=threaded

if you again feel trouble on calibration using hart communicator please reply in that page and ask specific fields in calibration using hart communicator ....etc

[:=Read Full Message Here=:]

ABSTRACT
A LAN communicator application is developed that will facilitate secure chatting and file sharing over the network. This Secure LAN Communicator consists of two Modules, Server Module and Client Module. Server module will keep record of all the users, their login name, passwords. It will listen to Clients requests. Client module from other computer will first connect to the Server by providing user name and password. If client is authenticated the Server will send back list of all of the users that are onli ....etc

[:=Read Full Message Here=:]

To get full information or details of hart communication please have a look on the pages

http://seminarsprojects.net/Thread-hart-communication--24302?pid=51231

http://seminarsprojects.net/Thread-hart-communication--24302?pid=51201#pid51201

http://seminarsprojects.net/Thread-hart-communication

http://seminarsprojects.net/Thread-hart-communication?pid=4651

if you again feel trouble on hart communication please reply in that page and ask specific fields in hart communication ....etc

[:=Read Full Message Here=:]

I may Republish The HERT introduction, That You Gave.. For Easy Navigation

What is HART?
(Highway Addressable Remote Transducer)
The majority of smart field devices installed worldwide today are HART-enabled. But some new in the automation field may need a refresher on this powerful technology.
The HART (Highway Addressable Remote Transducer) Protocol is the global standard for sending and receiving digital information across analog wires between smart devices and control or monitoring system.
More specifically, HART is a bi-directional commu ....etc

[:=Read Full Message Here=:]

to get information about the topic mobile sip communicator and networking full report ppt and related topic rfer the page link bellow

http://seminarsprojects.net/Thread-mobile-sip-communicator?pid=3734&mode=threaded

http://seminarsprojects.net/Thread-j2me-based-sip-communicator

http://seminarsprojects.net/Thread-j2me-based-sip-communicator?pid=3501&mode=threaded ....etc

[:=Read Full Message Here=:]

INTRODUCTION
For many years, the field communication standard for process automation equipment has been a milliamp (mA) analog current signal. The milliamp current signal varies within a range of 4-20mA in proportion to the process variable being represented. In typical applications a signal of 4mA will correspond to the lower limit (0%) of the calibrated range and 20mA will correspond to the upper limit (100%) of the calibrated range. If the system is calibrated for 0-100 PSI, then an analog current signal of 1 ....etc

[:=Read Full Message Here=:]

Please give complete details for a design of hard communicator for a transmitter

k v s rao ....etc

[:=Read Full Message Here=:]