US5878035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for mixing protocols in a radio messaging system
Assignee: Google Technology Holdings LLC
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Filing: 1997-05-23
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Granted: 1999-03-02
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Expires: 2017-05-23
Abstract
Abstract A method and apparatus allocates a first predetermined plurality of frame time slots (102) to a first protocol, and allocates a second predetermined plurality of frame time slots (102) to a second protocol having a base frame management capability. The base frame management capability is applied such that portable selective call receiving devices (10) utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots (102).
Inventors
- 👤 Zhonghe Wang
- 👤 Kwok Keung Choi
- 👤 Jyh-Han Lin
- 👤 Douglas I. Ayerst
- 👤 Gregory Lewis Cannon
- 👤 Jheroen Pieter Dorenbosch
- 👤 Malik Khan
- 👤 Leonard Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:15
CPC Classifications
H; H04; H04W; H04W88/00; H04W88/18; H04W88/185; H04W88/187; H04W88/02; H04W88/022; H04W88/025; H04W88/026; Y; Y02; Y02D; Y02D30/00; Y02D30/70
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
120 words
A method in a radio messaging system for mixing protocols, the method comprising the steps of: allocating a first predetermined plurality of frame time slots to a first protocol; allocating a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, wherein the base frame management capability is applied such that portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots; and dynamically incrementing capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots.
Claim 2
Independent Claim
120 words
A method in a radio messaging system for mixing protocols, the method comprising the steps of: allocating a first predetermined plurality of frame time slots to a first protocol; allocating a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, wherein the base frame management capability is applied such that portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots; and dynamically incrementing capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots.
Claim 3
Dependent Claim
77 words
The method of claim 1, wherein the portable selective call receiving devices that utilize the first protocol do not perform battery saving throughout the second predetermined plurality of frame time slots, and wherein the method further comprises the step of dynamically incrementing capacity available for sending information in the first protocol by utilizing at least one of the second predetermined plurality of frame time slots to send at least one frame of information in the first protocol.
Claim 4
Dependent Claim
104 words
The method of claim 1, wherein the first and second protocols are synchronous protocols, each comprising a frame cycle having a predetermined duration and comprising a plurality of frames to be sent in a predetermined number of frame time slots, and wherein the allocating steps together comprise the step of allocating the first and second predetermined pluralities of frame time slots such that they have a total duration equal to the predetermined duration of the frame cycle and such that a total count of the first and second predetermined pluralities of frame time slots is equal to the predetermined number of frame time slots.
Claim 5
Dependent Claim
183 words
A controller in a radio messaging system for mixing protocols, the controller comprising: an input device for inputting user control signals for adjusting operation of the controller; a processor coupled to the input device for processing messages according to the user control signals; and a memory coupled to the processor for storing software for programming the processor, wherein the processor is programmed to allocate a first predetermined plurality of frame time slots to a first protocol, and wherein the processor is further programmed to allocate a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots, and wherein the base frame management capability is applied such that portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots.
Claim 6
Dependent Claim
183 words
A controller in a radio messaging system for mixing protocols, the controller comprising: an input device for inputting user control signals for adjusting operation of the controller; a processor coupled to the input device for processing messages according to the user control signals; and a memory coupled to the processor for storing software for programming the processor, wherein the processor is programmed to allocate a first predetermined plurality of frame time slots to a first protocol, and wherein the processor is further programmed to allocate a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots, and wherein the base frame management capability is applied such that portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots.
Claim 7
Dependent Claim
76 words
The controller of claim 4, wherein the portable selective call receiving devices that utilize the first protocol do not perform battery saving throughout the second predetermined plurality of frame time slots, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the first protocol by utilizing at least one of the second predetermined plurality of frame time slots to send at least one frame of information in the first protocol.
Claim 8
Dependent Claim
102 words
The controller of claim 4, wherein the first and second protocols are synchronous protocols, each comprising a frame cycle having a predetermined duration and comprising a plurality of frames to be sent in a predetermined number of frame time slots, and wherein the processor is further programmed to allocate the first and second predetermined pluralities of frame time slots such that they have a total duration equal to the predetermined duration of the frame cycle and such that a total count of the first and second predetermined pluralities of frame time slots is equal to the predetermined number of frame time slots.
Claim 9
Dependent Claim
180 words
A radio messaging system for mixing protocols, comprising: a controller for receiving messages and for controlling a transmitter to transmit the messages, the controller comprising a processor; the transmitter coupled to the controller for transmitting the messages; and portable selective call receiving devices coupled by radio to the transmitter for receiving the messages, wherein the processor is programmed to allocate a first predetermined plurality of frame time slots to a first protocol, and wherein the processor is further programmed to allocate a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots, and wherein the base frame management capability is applied such that the portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots.
Claim 10
Dependent Claim
180 words
A radio messaging system for mixing protocols, comprising: a controller for receiving messages and for controlling a transmitter to transmit the messages, the controller comprising a processor; the transmitter coupled to the controller for transmitting the messages; and portable selective call receiving devices coupled by radio to the transmitter for receiving the messages, wherein the processor is programmed to allocate a first predetermined plurality of frame time slots to a first protocol, and wherein the processor is further programmed to allocate a second predetermined plurality of frame time slots to a second protocol having a base frame management capability, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the second protocol by instructing a portable selective call receiving device utilizing the second protocol, to monitor a frame of information transmitted in the first predetermined plurality of frame time slots, and wherein the base frame management capability is applied such that the portable selective call receiving devices utilizing the second protocol normally perform battery saving throughout the first predetermined plurality of frame time slots.
Claim 11
Dependent Claim
78 words
The radio messaging system of claim 7, wherein the portable selective call receiving devices that utilize the first protocol do not perform battery saving throughout the second predetermined plurality of frame time slots, and wherein the processor is further programmed to dynamically increment capacity available for sending information in the first protocol by utilizing at least one of the second predetermined plurality of frame time slots to send at least one frame of information in the first protocol.
Claim 12
Dependent Claim
104 words
The radio messaging system of claim 7, wherein the first and second protocols are synchronous protocols, each comprising a frame cycle having a predetermined duration and comprising a plurality of frames to be sent in a predetermined number of frame time slots, and wherein the processor is further programmed to allocate the first and second predetermined pluralities of frame time slots such that they have a total duration equal to the predetermined duration of the frame cycle and such that a total count of the first and second predetermined pluralities of frame time slots is equal to the predetermined number of frame time slots.
References Cited (Backward Citations)
US4427980A
Cited
US4577315A
Cited
US4713808A
Cited
US5325088A
Cited
US5392287A
Cited
US5732076A
Cited
US5710766A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-03-01 | 2002-08-31 | 2003-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-03-01 | 2006-08-31 | 2007-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-03-01 | 2010-08-31 | 2011-03-02 | $7700.00 | Window Closed / Lapsed |