Patent application 13859392 (US), filed 2013-04-09
Publication number: US20130227170A1
Title: METHOD FOR ALLOCATING AN EXTERNAL NETWORK IP ADDRESS IN NAT TRAVERSAL, AND DEVICE AND SYSTEM
CPC codes: H04L  61/2514
H04L  61/2582
H04L  61/2557
Office action: rejection, dated 2015-10-13
Rejection reasons: anticipation_102
Final disposition: pending (2015-10-13)