US5848069A
Expired / Lapsed
US
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Method for signaling link selection
Assignee: Alcatel USA Sourcing Inc
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Filing: 1996-08-27
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Granted: 1998-12-08
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Expires: 2016-08-27
Abstract
Abstract A method for selecting one link out of M outbound links in a linkset (10) coupling a first component and a second component is provided. The first component includes N devices coupled to the M links. The method includes the steps of first providing an X-bit code having 2 x possible code combinations used for link selection, and assigning a predetermined number of code combinations for each device where the assigned code combinations for a device is a function of an unique device number associated with each device. The outbound link is then selected for transmitting outbound data based on the code combination assignment.
Inventors
- 👤 Richard E. Milne
- 👤 Timothy M. Dwight
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:42
CPC Classifications
H; H04; H04Q; H04Q3/00; H04Q3/0016; H04Q3/0025
Claims Analysis
Total Claims: 25
Claim 1
Independent Claim
115 words
A method for selecting one link out of M links in a linkset coupling a first component and a second component for transferring data from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit code having 2 x possible code combinations used for link selection; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound data from one of said devices based on said assigned code combinations.
Claim 2
Independent Claim
115 words
A method for selecting one link out of M links in a linkset coupling a first component and a second component for transferring data from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit code having 2 x possible code combinations used for link selection; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound data from one of said devices based on said assigned code combinations.
Claim 3
Dependent Claim
25 words
The method, as set forth in claim 1, wherein said assigning step includes the step of performing at least one device number modulo M operation.
Claim 4
Dependent Claim
55 words
The method, as set forth in claim 1, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; assigning code combinations to each device according to said modulo operation; and storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 5
Dependent Claim
139 words
The method, as set forth in claim 1, wherein said assigning step includes the steps of: substantially evenly dividing said 2 x code combinations into N subsets, where said N subsets have no interception of code combinations and no one subset size is more than one integer larger than another subset; for assigned code combinations in a first device, assigning a first subset to said first device, a second subset to a second device, and so on until all N subsets are accordingly assigned to different devices; for assigned code combinations in a second device, assigning said first subset to said second device, said second subset to a third device, and so on until all N subsets are accordingly assigned to different devices; and repeating said above step for each assigned code combinations in each of said N devices.
Claim 6
Dependent Claim
34 words
The method, as set forth in claim 4, wherein said assigning step further comprises the step of storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 7
Dependent Claim
69 words
The method, as set forth in claim 1, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; creating a category for each unique result from said modulo operation; assigning said devices to said created categories; and assigning a different set of code combinations to each device in each category, so that each device receives a different assignment in each category.
Claim 8
Dependent Claim
36 words
The method, as set forth in claim 1, wherein said X-bit code is a 5-bit code, four bits of which are used for signaling link selection, said code having 2 4 or sixteen possible code combinations.
Claim 9
Dependent Claim
36 words
The method, as set forth in claim 1, wherein said X-bit code is an 8-bit code, seven bits of which are used for signaling link selection, said code having 2 7 or 128 possible code combinations.
Claim 10
Independent Claim
122 words
A method for selecting one link out of M links in a linkset coupling a first component and a second component in a telecommunications network for transferring messages from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit signaling link selection code having 2 x possible code combinations; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound messages from one of said devices to said second component based on said assigned code combinations.
Claim 11
Independent Claim
122 words
A method for selecting one link out of M links in a linkset coupling a first component and a second component in a telecommunications network for transferring messages from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit signaling link selection code having 2 x possible code combinations; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound messages from one of said devices to said second component based on said assigned code combinations.
Claim 12
Dependent Claim
55 words
The method, as set forth in claim 9, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; assigning code combinations to each device according to said modulo operation; and storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 13
Dependent Claim
135 words
The method, as set forth in claim 9, wherein said assigning step includes the steps of: substantially evenly dividing said 2 x code combinations into N subsets, where said N subsets have no interception of code combinations and no one subset size is more than one integer larger than another subset; for assigned code combinations in a first device, assigning a first subset to said first device, a second subset to a second device, and so on until all subsets are assigned to different devices; for assigned code combinations in a second device, assigning said first subset to said second device, a second subset to a third device, and so on until all subsets are assigned to different devices; and repeating said above step for each assigned code combination in each of said N devices.
Claim 14
Dependent Claim
34 words
The method, as set forth in claim 11, wherein said assigning step further comprises the step of storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 15
Dependent Claim
69 words
The method, as set forth in claim 9, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; creating a category for each unique result from said modulo operation; assigning said devices to said created categories; and assigning a different set of code combinations to each device in each category, so that each device receives a different assignment in each category.
Claim 16
Dependent Claim
36 words
The method, as set forth in claim 9, wherein said X-bit code is a 5-bit code, four bits of which are used for signaling link selection, said code having 2 4 or sixteen possible code combinations.
Claim 17
Dependent Claim
36 words
The method, as set forth in claim 9, wherein said X-bit code is an 8-bit code, seven bits of which are used for signaling link selection, said code having 2 7 or 128 possible code combinations.
Claim 18
Dependent Claim
128 words
An improved method for signaling system number 7 for selecting one link out of M links in a linkset coupling a first component and a second component in a telecommunications network for transferring messages from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit signaling link selection code having 2 x possible code combinations; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound messages from one of said devices to said second component based on said assigned code combinations.
Claim 19
Dependent Claim
128 words
An improved method for signaling system number 7 for selecting one link out of M links in a linkset coupling a first component and a second component in a telecommunications network for transferring messages from said first component to said second component, said first component having N devices coupled to said M links, the method comprising the steps of: providing an X-bit signaling link selection code having 2 x possible code combinations; assigning a predetermined number of code combinations for each device where the predetermined number of assigned code combinations for a device is a function of a unique device number associated with each device; and selecting a link for transmitting outbound messages from one of said devices to said second component based on said assigned code combinations.
Claim 20
Dependent Claim
55 words
The method, as set forth in claim 16, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; assigning code combinations to each device according to said modulo operation; and storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 21
Dependent Claim
135 words
The method, as set forth in claim 16, wherein said assigning step includes the steps of: substantially evenly dividing said 2 x code combinations into N subsets, where said N subsets have no interception of code combinations and no one subset size is more than one integer larger than another subset; for assigned code combinations in a first device, assigning a first subset to said first device, a second subset to a second device, and so on until all subsets are assigned to different devices; for assigned code combinations in a second device, assigning said first subset to said second device, a second subset to a third device, and so on until all subsets are assigned to different devices; and repeating said above step for each assigned code combination in each of said N devices.
Claim 22
Dependent Claim
34 words
The method, as set forth in claim 18, wherein said assigning step further comprises the step of storing said assigned code combinations for each device in a table indexed by said unique device numbers.
Claim 23
Dependent Claim
69 words
The method, as set forth in claim 16, wherein said assigning step includes the steps of: performing a device number modulo M operation for each device; creating a category for each unique result from said modulo operation; assigning said devices to said created categories; and assigning a different set of code combinations to each device in each category, so that each device receives a different assignment in each category.
Claim 24
Dependent Claim
36 words
The method, as set forth in claim 16, wherein said X-bit code is a 5-bit code, four bits of which are used for signaling link selection, said code having 2 4 or sixteen possible code combinations.
Claim 25
Dependent Claim
36 words
The method, as set forth in claim 16, wherein said X-bit code is an 8-bit code, seven bits of which are used for signaling link selection, said code having 2 7 or 128 possible code combinations.
References Cited (Backward Citations)
US5029165A
Cited
US5650998A
Cited
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