Method and apparatus for maintaining IP connection

An apparatus and method for maintaining an Internet Protocol (IP) connection in a portable terminal is provided. The method includes when there is a request for registration of a service or an application having a push function, determining whether a first service quality interval corresponding to t...

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Bibliographic Details
Main Author PARK YONG-SEOK
Format Patent
LanguageEnglish
Published 10.05.2016
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:An apparatus and method for maintaining an Internet Protocol (IP) connection in a portable terminal is provided. The method includes when there is a request for registration of a service or an application having a push function, determining whether a first service quality interval corresponding to the service or application, registration of which has been requested, has been stored in the memory, and periodically transmitting a keep-alive message for maintaining the IP connection by using the first service quality interval when the first service quality interval has been stored in the memory.
Bibliography:Application Number: US201213599103