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AssigneeAvigilon Corporation
InventorsKevin Aw, Kan Ru Chen, Avery Chiang, Tomer Goldenberg, Jonathon Grieman, Thanh Tam Ho, Feng Pan
Estimating the term…
A physical security system that includes multiple server nodes may be upgraded by receiving an upgrade installation package from a client and propagating the installation package between at least two of the server nodes. One of the server nodes (“source server”) receives the installation package from the client and another of the server nodes (“requesting server”) requests and receives the installation package from the source server. To transfer the installation package from the source to the requesting server, the source server notifies the requesting server that the installation package is present at the source server, the requesting server then sends the source server a request for the installation package, and the source server then sends the installation package to the requesting server in response to the request. The requesting server may then be upgraded by running the installation package.
A method for upgrading a physical security system comprising multiple server nodes, the method comprising:
A physical security system comprising multiple server nodes comprising a source server and a requesting server, wherein the source server is configured to connect a user of the physical security system to the source server via a client of the physical security system and to:
A non-transitory computer readable medium having stored thereon computer program code that is executable by a processor and that when executed by the processor causes the processor to perform a method for upgrading a physical security system comprising multiple server nodes, wherein one of the server nodes is a source server configured such that a user of the physical security system connects to the source server via a client of the physical security system, the method comprising:
Dependencies are inferred from the claim text.