Implementation of Extended Automatic Callback Service in SIP-based VoIP System
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: The KIPS Transactions:PartC
سال: 2005
ISSN: 1598-2858
DOI: 10.3745/kipstc.2005.12c.2.251