Dual event slotted paging
First Claim
1. A method for paging a wireless terminal in a wireless telecommunications system comprising:
- transmitting a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel;
transmitting a full page message via said second encoded channel;
wherein said second encoded channel includes more processing than said first encoded channel, wherein said more processing includes encoding through an encoder, interleaving through an interleaver, and adding cyclic redundancy check through a cyclic redundancy check circuit to said full page message;
wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;
wherein said transmitting said quick page message is during a first time slot assigned to the set of wireless terminals;
wherein said transmitting said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;
wherein said quick page message is comprised of a single bit of data, wherein said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively transmitting the bit multiple times in said transmitting said quick page message,and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot,wherein different sets of wireless terminals are assigned to different first paging slots, andwherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot.
1 Assignment
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Accused Products
Abstract
A novel and improved method and system for paging a cellular telephone or other wireless terminal using two paging channels that reduces standby mode power consumption described. In one embodiment of the invention, a minimally encoded quick paging channel is established over which short, quick page messages are transmitted during one of a set of quick paging slots. The quick page message indicates that a communications request has been received, and that the receiving communication terminals should process a highly encoded full paging channel over which more detailed, full page messages are transmitted during the next full paging slot. A terminal monitors full paging channel only after a quick page message has been received on the quick paging channel.
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Citations
33 Claims
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1. A method for paging a wireless terminal in a wireless telecommunications system comprising:
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transmitting a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel; transmitting a full page message via said second encoded channel; wherein said second encoded channel includes more processing than said first encoded channel, wherein said more processing includes encoding through an encoder, interleaving through an interleaver, and adding cyclic redundancy check through a cyclic redundancy check circuit to said full page message; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;wherein said transmitting said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said transmitting said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;
wherein said quick page message is comprised of a single bit of data, wherein said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively transmitting the bit multiple times in said transmitting said quick page message,and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot, wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for paging a wireless terminal in a wireless telecommunications system comprising:
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receiving a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel; receiving a full page message via said second encoded channel; wherein said receiving said full page message includes more processing than said receiving said quick page message, wherein said more processing includes decoding through a decoding system, deinterleaving through a deinterleaver, and processing through a cyclical redundancy check circuit; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;wherein said receiving said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said receiving said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;wherein said quick page message is comprised of a single bit of data, said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively receiving the bit multiple times in said receiving said quick page message, and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (11)
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12. An apparatus, comprising:
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means for receiving a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel; means for receiving a full page message via said second encoded channel; wherein said means for receiving said full page message includes more processing means than said means for receiving said quick page message, wherein said more processing means includes means for decoding through a decoding system, means for deinterleaving through a deinterleaver, and means for processing through a cyclical redundancy check circuit; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said highly encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said quick page message lacks any information for identifying any wireless terminal among said set of wireless terminals;wherein said full page message identifies said particular wireless terminal among said set of wireless terminals; wherein said receiving said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said receiving said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;wherein said quick page message is comprised of a single bit of data, wherein said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively receiving the bit multiple times in said receiving said quick page message, and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (13)
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14. An apparatus for paging a wireless terminal in a wireless telecommunications system comprising:
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means for transmitting a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel; means for transmitting a full page message via said second encoded channel; wherein said second encoded channel includes more processing than said first encoded channel, wherein said more processing includes encoding through an encoder, interleaving through an interleaver, and adding cyclic redundancy chcck through a cyclic redundancy check circuit to said full page message; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said sct of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;wherein said transmitting said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said transmitting said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;
wherein said quick page message is comprised of a single bit of data, wherein said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively transmitting the bit multiple times in said transmitting said quick page message,wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of oilier wireless terminals during each first paging slot, wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22)
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23. An apparatus, comprising:
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at least one processor configured to transmitting a quick page message via a first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel, and transmitting a quick page message via a less first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel, and transmit a full page message via said second encoded channel; and a memory coupled to the at least one processor, wherein said second encoded channel includes more processing than said first encoded channel, wherein said more processing includes encoding through an encoder, interleaving through an interleaver, and adding cyclic redundancy check through a cyclic redundancy check circuit to said full page message; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;wherein said transmitting said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said transmitting said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;
wherein said quick page message is comprised of a single bit of data, wherein said single bit of data transmitted via said first encoded channel is modulated multiple times by the same code, effectively transmitting the bit multiple times in said transmitting said quick page message,and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot, wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (24, 25, 26, 27, 28, 29, 30, 31)
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32. An apparatus, comprising:
- at least one processor configured to
receive a quick page message via a less first encoded channel, said quick page message notifying the wireless terminal to begin monitoring a highly second encoded channel for a full page message, wherein said first encoded channel is less encoded than said second encoded channel, and receive a full page message via said second encoded channel; and a memory coupled to the at least one processor, wherein said receiving said full page message includes more processing than said receiving said quick page message, wherein said more processing includes decoding through a decoding system, deinterleaving through a deinterleaver, and processing through a cyclical redundancy check circuit; wherein said wireless terminal is a particular wireless terminal included within a set of wireless terminals in said wireless communication system;
wherein said quick page message is for directing said set of wireless terminals to monitor said second encoded channel for said full page message;
wherein said quick page message contains less data bits than said full page message;
wherein said full page message identifies said particular wireless terminal among said set of wireless terminals;wherein said receiving said quick page message is during a first time slot assigned to the set of wireless terminals; wherein said receiving said full page message is during a second time slot assigned to the set of wireless terminals;
wherein said second time slot is assigned to said first time slot by way of having a determined time delay between said first and second time slots;
wherein said second time slot occurs after said first time slot;wherein said quick page message is comprised of a single bit of data, said single bit of data transmitted via said first encoded channel is modulated multiple times by the same Walsh code, effectively receiving the bit multiple times in said receiving said quick page message, and wherein the set of wireless terminals assigned to said first paging slot changes over time to ensure that each wireless terminal is associated with a different set of other wireless terminals during each first paging slot, wherein different sets of wireless terminals are assigned to different first paging slots, and wherein a group of said first paging slots are assigned to a single second paging slot, said group of said first paging slots forming a quick page period beginning a fixed time before the beginning of the second paging slot. - View Dependent Claims (33)
- at least one processor configured to
Specification