Method and device for selecting gateway in mobile communication network as well as system comprising device
A mobile communication network and gateway technology, applied in the field of mobile communication systems, can solve the problems of continuous change of the IMSI/MSISDN sequence, increase the time delay of the PDP activation procedure, etc., and achieve the effects of speeding up the establishment of EPS bearers, improving the success rate, and reducing the response time.
Active Publication Date: 2011-03-23
TELEFON AB LM ERICSSON (PUBL)
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Abstract
The invention discloses method and device for selecting a gateway in a mobile communication network as well as a mobile communication system comprising the device. The gateway is selected by binding an expanded access point name to a dedicated gateway IP address. The method reduces the requests to a DNS (Domain Name System) server and relieves the burden of the DNS server to ensure that time delay is reduced during PDP (Plasma Display Panel) activation.
Application Domain
Assess restrictionNetwork data management
Technology Topic
Ip addressAccess Point Name +8
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