Method to Allocate Buffer for TCP Proxy Session Based on Dynamic Network Conditions
First Claim
1. A method for allocating buffers for a TCP proxy session between a client and a server by a service gateway comprising a processor, comprising:
- (a) monitoring, by the processor, dynamic server side network behaviors for a server side session of the TCP proxy session and dynamic client side network behaviors for a client side session of the TCP proxy session; and
(b) allocating, by the processor, capacity for a server side buffer and capacity for a client side buffer in a memory buffer based on the dynamic server side network behaviors, the dynamic client side network behaviors, and a weighted average of a capacity of the memory buffer.
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Accused Products
Abstract
Allocation of buffers for a TCP proxy session between a client and a server by a service gateway includes: monitoring dynamic network behaviors for server and client side sessions of the TCP proxy session; and allocating capacity for a server side buffer and capacity for a client side buffer in a memory buffer based on the dynamic server side network behaviors, the dynamic client side network behaviors, and a weighted average of a capacity of the memory buffer. In one approach to the allocation, the gateway determines whether an available capacity of the server or client side buffer is sufficient to store a data packet. If not sufficient, the allocated capacity of the server or client side buffer is increased based on measurements of the dynamic network behaviors and the weighted average, and the available capacity of the server or client side buffer is adjusted accordingly.
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Citations
27 Claims
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1. A method for allocating buffers for a TCP proxy session between a client and a server by a service gateway comprising a processor, comprising:
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(a) monitoring, by the processor, dynamic server side network behaviors for a server side session of the TCP proxy session and dynamic client side network behaviors for a client side session of the TCP proxy session; and (b) allocating, by the processor, capacity for a server side buffer and capacity for a client side buffer in a memory buffer based on the dynamic server side network behaviors, the dynamic client side network behaviors, and a weighted average of a capacity of the memory buffer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer program product for allocating buffers for a TCP proxy session between a client and a server, the computer program product comprising:
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a non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code configured to; (a) monitor dynamic server side network behaviors for a server side session of the TCP proxy session and dynamic client side network behaviors for a client side session of the TCP proxy session; and (b) allocate capacity for a server side buffer and capacity for a client side buffer in a memory buffer based on the dynamic server side network behaviors, the dynamic client side network behaviors, and a weighted average of a capacity of the memory buffer. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A system for allocating buffers for a TCP proxy session between a client and a server, comprising:
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a processor; and a non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code configured to; (a) monitor dynamic server side network behaviors for a server side session of the TCP proxy session and dynamic client side network behaviors for a client side session of the TCP proxy session; and (b) allocate capacity for a server side buffer and capacity for a client side buffer in a memory buffer based on the dynamic server side network behaviors, the dynamic client side network behaviors, and a weighted average of a capacity of the memory buffer. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
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Specification