MESSAGE SENDER AUTHENTICATION

专利名称：MESSAGE SENDER AUTHENTICATION发明人：Kristof TAKACS,Jameson Bauer HYDE,Marek

PARUZEL

申请号：US14934880申请日：20151106

公开号：US20170116400A1公开日：20170427

专利附图：

摘要：A system and method to control establishing inter-process communications aredisclosed. A message from a requesting process that is different from a serving processis received at the serving process via an inter-process communications facility. A current

fingerprint of memory associated with the requesting process is determined Whether apreviously determined fingerprint is stored for the requesting process is determinedwhere the previously determined fingerprint was determined since initialization of aprocessor executing the serving process. Based on a determination that the previouslydetermined fingerprint is not stored, the current fingerprint is stored and a

communications channel is established between the serving process and the requestingprocess. Based on a determination that the previously determined fingerprint is storedand that the previously determined fingerprint matches the current fingerprint, thecommunications channel is established between the serving process and the requestingprocess.

申请人：BLACKBERRY LIMITED

地址：Waterloo CA

国籍：CA

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