The enhancement of end-to-end TCP on wireless CDMA network to support interactive data service

Insoo Park, Yongjin Park

研究成果: Conference contribution

抄録

CDMA specifications provide three types of data services: Short message service (SMS), circuit switched, and packet switched data. Circuitswitched data services require a dial-up to a data service. The benefit of using a circuit-switched data service is the ability to utilize existing wireless equipment i.e. a cell phone as a modem to connect to a data network, thereby reducing overall hardware costs. Once connected with packet data services, a mobile terminal utilizes a constant data rate for wireless data services. Packet data services are cost effective, especially for highly frequent use. We have increased the cost-effectiveness of Qualcomm software by reducing or in some cases eliminating setup and transmission costs associated with wireless data calls. As no PSTN call setup or modem training time is required for implementation, the end-to-end connection setup time is drastically reduced. The software module is implemented on the Qualcomm MSM3000 chipset to support support interactive applications linked with serial interface. This module enables the mobile terminal to directly connect the server with TCP using DSSock Socket API in DMSS3000. It can also be adapted to many other PC-based applications via direct-linked RS232C control.

本文言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
出版社Springer Verlag
ページ165-175
ページ数11
2344
ISBN(印刷版)3540442553, 9783540442554
出版ステータスPublished - 2002
外部発表はい
イベントInternational Conference on Information Networking, ICOIN 2002 - Cheju Island, Korea, Republic of
継続期間: 2002 1月 302002 2月 1

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2344
ISSN(印刷版)03029743
ISSN(電子版)16113349

Other

OtherInternational Conference on Information Networking, ICOIN 2002
国/地域Korea, Republic of
CityCheju Island
Period02/1/3002/2/1

ASJC Scopus subject areas

  • コンピュータ サイエンス(全般)
  • 理論的コンピュータサイエンス

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