pdp context preservation的相關文章
Patent EP1318633B1 - Mobile/portable terminal and PDP context ...

Patent EP1318633B1 - Mobile/portable terminal and PDP context ...

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日期:2025-10-04
19 Mar 2008 ... "Preserved PDP (Packet Data Protocol) context which preserves an IP (Internet Protocol) address at any time, and which is preserved in a state ......看更多