AU2021104716A4 - Smart integrating & supporting system for satellite communication from mobile devices to public land mobile networks using iot - Google Patents

Smart integrating & supporting system for satellite communication from mobile devices to public land mobile networks using iot Download PDF

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Publication number
AU2021104716A4
AU2021104716A4 AU2021104716A AU2021104716A AU2021104716A4 AU 2021104716 A4 AU2021104716 A4 AU 2021104716A4 AU 2021104716 A AU2021104716 A AU 2021104716A AU 2021104716 A AU2021104716 A AU 2021104716A AU 2021104716 A4 AU2021104716 A4 AU 2021104716A4
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AU
Australia
Prior art keywords
satellite
communication
satellite communication
standard
mobile
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AU2021104716A
Inventor
Bhartendu Chaturvedi
Charu Gandhi
Atul Kumar
Jitendra Mohan
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/185Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18563Arrangements for interconnecting multiple systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q9/00Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/06Airborne or Satellite Networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q2209/00Arrangements in telecontrol or telemetry systems
    • H04Q2209/40Arrangements in telecontrol or telemetry systems using a wireless architecture

Abstract

SMART INTEGRATING & SUPPORTING SYSTEM FOR SATELLITE COMMUNICATION FROM MOBILE DEVICES TO PUBLIC LAND MOBILE NETWORKS USING IOT ABSTRACT The present invention is related to smart integrating & supporting system for satellite communication from mobile devices to public land mobile networks using IOT. The objective of present invention is to solve the abnormalities presented in the prior art techniques related to satellite communication from mobile devices to public land mobile networks. 26 DRAWINGS A^ 1. /1--------.-.--.-.---.-.--.-.---.-.---.-.---------.-.- A k ~~NetworkNewr FIGURE 1 27

Description

DRAWINGS
A^ 1. /1--------.-.--.-.---.-.--.-.---.-.---.-.---------.-.-
A k ~~NetworkNewr
FIGURE 1
SMART INTEGRATING & SUPPORTING SYSTEM FOR SATELLITE COMMUNICATION FROM MOBILE DEVICES TO PUBLIC LAND MOBILE NETWORKS USING IOT FIELD OF INVENTION
[001]. The present invention relates to the technical field of satellite
communication.
[002]. The present invention relates to the field of supporting system
for satellite communication from mobile devices.
[003]. Particularly, the present invention relates to the field of secure
communication using satellite and mobile communication network.
[004]. More particularly, the present invention is related to smart
integrating & supporting system for satellite communication
from mobile devices to public land mobile networks using IOT.
BACKGROUND & PRIOR ART
[005]. The subject matter discussed in the background section should
not be assumed to be prior art merely as a result of its mention in the
background section. Similarly, a problem mentioned in the
background section or associated with the subject matter of the
background section should not be assumed to have been previously
recognized in the prior art. The subject matter in the background
section merely represents different approaches, which in-and-of
themselves may also be inventions.
[006]. Some of the work listed herewith:
[007]. 1429474SATELLITE COMMUNICATION METHOD AND
APPARATUS EP - .06.20041nt.Class HO4B 7/212Appl.No
04000663Applicant INMARSAT LTDInventor PHILLIPS KEVIN
PAUL A satellite messaging system has at least one earth station (2)
which sends messages to mobile terminals (6) either on a TDM
channels (T) or a to-mobile messaging channel MF, dependent on
the length of the message. Messages are formatted into a variable
number of frames each containing a variable but equal number of
data packets, so as to make maximum use of the capacity of the
frames. Messages and signalling information are transmitted by the
mobile terminals (6) on a signalling channel (S) comprising frames F
comprising both long (DS) and short (SS) slots, the division between
such slots being controlled by the earth station (2). The mobile
terminals (6) may operate in either an earth station registered mode,
in which they tune to the earth station TDM channel (T) when idle,
or a network registered mode, in which they tune to a network
station TDM channel (NT) when idle. The earth station (2) may
operate in a standard traffic mode, in a low traffic mode, in which
the network station TDM channel NT and signalling channel NS
replace the earth station TDM channel T and signalling channel S, or in a high traffic mode in which the earth station (2) transmits multiple TDM channels (T). The channel spacing between frequency channels used by mobile terminals (6) referenced to the same earth station TDM channel (T) is narrower than that between channels used by mobile terminals (6) referenced to different TDM channels
(T). The earth station (2) transmits using a BPSK modulation
scheme, while the mobile terminals transmit using a pi /2 BPSK
modulation scheme. The earth station (2) stores lists of addresses
which are indexed using a short-form addressing scheme, and can be
modified by the mobile terminals (6). The mobile terminals (6) can
request entry into a sleep mode.
[008]. 2293364SATELLITE COMMUNICATION METHOD AND
APPARATUS CA - 25.11.19991nt.Class HO4Q 7/38Appl.No
2293364Applicant INMARSAT LIMITEDInventor EBVRE, PAUL
ROGER A satellite messaging system has at least one earth station
(2) which sends messages to mobile terminals (6) either on TDM
channels (T) or a to-mobile messaging channel MF, dependent on
the length of the message.
[009]. Messages are formatted into a variable number of frames each
containing a variable but equal number of data packets, so as to
make maximum use of the capacity of the frames. Messages and
signalling information are transmitted by the mobile terminals (6) on
a signalling channel (S) comprising frames F comprising both long
(DS) and short (SS) slots, the division between such slots being
controlled by the earth station (2). The mobile terminals (6) may
operate in either an earth station registered mode, in which they tune
to the earth station TDM channel (T) when idle, or a network
registered mode, in which they tune to a network station TDM
channel (NT) when idle. The earth station (2) may operate in a
standard traffic mode, in a low traffic mode, in which the network
station TDM channel NT and signalling channel NS replace the earth
station TDM channel T and signalling channel S, or in a high traffic
mode in which the earth station (2) transmits multiple TDM channels
(T). The channel spacing between frequency channels used by
mobile terminals (6) referenced to the same earth station TDM
channel (T) is narrower than that between channels used by mobile
terminals (6) referenced to different TDM channels (T). The earth
station (2) transmits using a BPSK modulation scheme, while the mobile terminals transmit using a .pi./2 BPSK modulation scheme.
The earth station (2) stores lists of addresses which are indexed using
a short-form addressing scheme, and can be modified by the mobile
terminals (6). The mobile terminals (6) can request entry into a sleep
mode.
[0010]. WO/1999/060810SATELLITE COMMUNICATION
METHOD AND APPARATUS WO - 25.11.1999 Int.Class H04B
7/185Appl.No PCT/GB1999/001573Applicant NMARSAT
LIMITEDInventor PHILLIPS, Kevin, Paul A satellite messaging
system has at least one earth station (2) which sends messages to
mobile terminals (6) either on TDM channels (T) or a to-mobile
messaging channel MF, dependent on the length of the message.
Messages are formatted into a variable number of frames each
containing a variable but equal number of data packets, so as to
make maximum use of the capacity of the frames.
[0011]. Messages and signalling information are transmitted by the
mobile terminals (6) on a signalling channel (S) comprising frames F
comprising both long (DS) and short (SS) slots, the division between
such slots being controlled by the earth station (2).
[0012]. The mobile terminals (6) may operate in either an earth station
registered mode, in which they tune to the earth station TDM
channel (T) when idle, or a network registered mode, in which they
tune to a network station TDM channel (NT) when idle. The earth
station (2) may operate in a standard traffic mode, in a low traffic
mode, in which the network station TDM channel NT and signalling
channel NS replace the earth station TDM channel T and signalling
channel S, or in a high traffic mode in which the earth station (2)
transmits multiple TDM channels (T). The channel spacing between
frequency channels used by mobile terminals (6) referenced to the
same earth station TDM channel (T) is narrower than that between
channels used by mobile terminals (6) referenced to different TDM
channels (T). The earth station (2) transmits using a BPSK
modulation scheme, while the mobile terminals transmit using a 7/2
BPSK modulation scheme. The earth station (2) stores lists of
addresses which are indexed using a short-form addressing scheme,
and can be modified by the mobile terminals (6). The mobile
terminals (6) can request entry into a sleep mode.
[0013]. 209805828PORTABLE SATELLITE COMMUNICATION
DEVICE CN - 17.12.20191nt.Class HO4B 7/185Appl.No
201921091413.XApplicant GUANGZHOU EHENG
INFORMATION TECHNOLOGY CO., LTD.Inventor WANG
YONGSHENGA portable satellite communication device includes: a
housing; wherein the user information module is used for storing
user information; the satellite communication module is used for
acquiring user information, carrying out identity recognition with a
satellite and carrying out communication; the wireless
communication module is used for communicating with an external
intelligent terminal; and the control module exchanges data with the
satellite communication module and exchanges data with an external
intelligent terminal through the wireless communication module.
The utility model relates toa portable satellite communication device.
The satellite communication module communicates with a satellite;
intelligent terminals such as a mobile phone and a computer can be
accessed; communicationis carried out without special
communication equipment of the system; efficient and convenient
data communication is achieved through simple hardware
configuration, for example, satellite phone dialing, data file uploading and downloading and the like, due to the fact that the coverage area of satellite communication is extremely wide, the system can be used in occasions such as disaster prevention and relief, marine operation, meteorological monitoring and oil exploration, and has the advantages of being suitable for fields, easy to use and the like.
[0014]. 2874327EXTERNAL BATTERY AND SATELLITE
COMMUNICATION TERMINAL EP - 20.05.2015 Int.Class H04B
7/155Appl.No 12879270Applicant MITSUBISHI LECTRIC CORP
Inventor MUKAE HISAYUKI It is aimed to achieve satellite
communication with a popularized mobile phone in a case where a
large number of users communicate at the same time such as in a
case where a disaster strikes and the like.
[0015]. An external battery (20) for charging a mobile phone (10) is
provided with a satellite antenna (22) for performing satellite
communication via a satellite communication channel and a satellite
communication unit (24) which causes the mobile phone (10)
[0016]. to perform the satellite communication via the satellite antenna
(22). The mobile phone (10) and the external battery (20) are
connected with a cable (30) and the like, and thereby a satellite
communication terminal (100) is configured.
[0017]. 2295296MOBILE SATELLITE COMMUNICATIONS
SYSTEM GB - 11.01.19951nt.Class H04M 3/00Appl.No
9423950Applicant INT MARITIME SATELLITE
ORGANIZnventor BAERE JAN DE A communication system
comprises: a plurality of earth stations arranged to communicate with
mobile users via a plurality of satellites; a plurality of gateway
stations for interconnecting terrestrial equipment with the earth
stations; and a store for storing access data for said mobile terminals.
The mobile terminals are divided into first and second categories, the
store retaining corresponding different status information. First and
second different communications channels between said gateway
stations and said earth stations are provided and route control means
selects one of said channels, in dependence upon the category of
mobile terminal, using the system.
[0018]. 2002124898SATELLITE COMMUNICATION GROUND
STATION JP - 26.04.20021nt.Class H04B 7/02Appl.No
2000313612Applicant MITSUBISHI ELECTRIC ORPInventor
TANIGUCHI TERUTAKAPROBLEM TO BE SOLVED: To solve
the roblem that it is necessary to set the same delay time at a
plurality of mobile stations whose delay time is different and one
ground station at the time of communicating by the mobile stations
and the ground station in communication equipment using a time
diversity system, and that it is necessary to provide communication
equipment in the time diversity system corresponding to each delay
time at the time of communicating from the mobile stations whose
delay time is different to the ground station. SOLUTION: In a
satellite communication ground station, a ground station is provided
with a delay time switch device, and the delay time of a delay part 3a
at the reception side is periodically changed when the ground station
is waiting for the reception. The delay time of a mobile station la or
lb is made coincident to the delay time of the delay part 3a of the
ground station so that communication can be performed.
[0019]. 1996340291MOBILE SATELLITE COMMUNICATION
SYSTEM JP - 24.12.19961nt.Class HO4B 7/185Appl.No
1995171364Applicant JISEDAI EISEI SUSHIN SO SYST
KENKYUSHO:KKnventor HARIO KENICHI PURPOSE: To
provide an improved broadcast service of constant quality anywhere
in Japan by transmitting strong broadcast radio waves to a place
where the reception sensitivity distribution of a mobile object
antenna is weak and transmitting weak broadcasting radio waves to
the place where the reception sensitivity distribution is strong by the
use of an on-satellite antenna. CONSTITUTION: A solid line
indicates the strength of the broadcast radio waves transmitted by the
satellite antenna and a broken line indicates the reception sensitivity
of the mobile object antenna. Then, a constant gain is easily obtained
since the range of the latitude of Japan viewed from the satellite
antenna is about three degrees when the orbit of a satellite is a
geostationary orbit for instance and further, since the satellite is
made in a large size, there is a merit that the strength of the broadcast
radio waves to be transmitted can be freely changed for Japan.
[0020]. .5835846MOBILE SATELLITE COMMUNICATION
SYSTEM US - 10.11.19981nt.Class HO4B 17/OOAppl.No
08571126Applicant NTT Mobile Communications Network,
Inc.Inventor Furukawa Kenji A transmission power control method
in a mobile satellite communication system implementing accurate
control of transmission power of a base station by obtaining an
average received signal level at a mobile station at high accuracy.
The mobile station measures an average received signal level
Q.sub.k in a predetermined period (step SP2), and informs the base
station of the average received signal level Q.sub.k and an actual
measuring time T.sub.k (step SP3). The base station calculates a total
measuring time t.sub.k which is the sum total of the actual measuring
time T.sub.k (step SP16), a corrected average received signal level
R.sub.k associated with the average received signal level during the
total measuring time t.sub.k (step SP18), and a measuring error
.DELTA.D.sub.k (step SP17), and controls the transmission power
on the basis of these values (step SP21). Estimating the measuring
error .DELTA.D.sub.k in the total measuring time t.sub.k longer than
the individual actual measuring time T.sub.k makes it possible to reduce the measuring error, thereby implementing highly accurate transmission power control.
[0021]. .Groupings of alternative elements or embodiments of the
invention disclosed herein are not to be construed as limitations.
Each group member can be referred to and claimed individually or in
any combination with other members of the group or other elements
found herein. One or more members of a group can be included in,
[0022]. or deleted from, a group for reasons of convenience and/or
patentability. When any such inclusion or deletion occurs, the
specification is herein deemed to contain the group as modified thus
fulfilling the written description of all Markus groups used in the
appended claims.
[0023]. As used in the description herein and throughout the claims that
follow, the meaning of "a," "an," and "the" includes plural reference
unless the context clearly dictates otherwise. Also, as used in the
description herein, the meaning of "in" includes "in" and "on" unless
the context clearly dictates otherwise.
[0024]. The recitation of ranges of values herein is merely intended to
serve as a shorthand method of referring individually to each separate
value falling within the range. Unless otherwise indicated herein, each
individual value is incorporated into the specification as if it were
individually recited herein. All methods described herein can be
performed in any suitable order unless otherwise indicated herein or
otherwise clearly contradicted by context.
[0025]. The use of any and all examples, or exemplary language (e.g.
"such as") provided with respect to certain embodiments herein is
intended merely to better illuminate the invention and does not pose a
limitation on the scope of the invention otherwise claimed. No
language in the specification should be construed as indicating any
non-claimed element essential to the practice of the invention.
[0026]. The above information disclosed in this Background section is
only for enhancement of understanding of the background of the
invention and therefore it may contain information that does not form
the prior art that is already known in this country to a person of
ordinary skill in the art.
SUMMARY
[0027]. The present invention mainly cures and solves the technical
problems existing in the prior art. In response to these problems, the
present invention provides smart integrating & supporting system for
satellite communication from mobile devices to public land mobile
networks using IOT.
[0028]. As one aspect of the present invention relates to A smart
integrating & supporting system for satellite communication from
mobile devices to public land mobile networks wherein a
communication mobile device uses a first address corresponding to a
first satellite communication standard upon commencement of a
communication session with a satellite resource in a satellite
supporting the first satellite communication standard and a second
satellite communication standard, and subsequently requests a
second address corresponding to the second satellite communication
standard if the satellite resource uses the second satellite
communication standard, wherein the method of communication
comprising steps of: Receiving a satellite code associated with a
mixed communication satellite, the mixed communication satellite
associated with a first satellite communication standard and a second satellite communication standard; Generating, at a first communication mobile device, a first standard-specific code for use with the first satellite communication standard of the mixed communication satellite, the first standard-specific code based at least in part on the satellite code and a first identifier Corresponding to the first satellite communication standard; and communicating with a second communication mobile device in the mixed communication satellite via the first satellite communication standard using the first standard-specific code.
OBJECTIVE OF THE INVENTION
[0029]. The principle objective of the present invention is to provide
smart integrating & supporting system for satellite communication
from mobile devices to public land mobile networks using IOT.
BRIEF DESCRIPTION OF DRAWINGS
[0030]. Further clarify various aspects of some example embodiments of
the present invention, a more particular description of the invention
will be rendered by reference to specific embodiments thereof which
are illustrated in the appended drawings. It is appreciated that these
drawings depict only illustrated embodiments of the invention and are
therefore not to be considered limiting of its scope. The invention will
be described and explained with additional specificity and detail
through the use of the accompanying drawings.
[0031]. In order that the advantages of the present invention will be
easily understood, a detailed description of the invention is discussed
below in conjunction with the appended drawings, which, however,
should not be considered to limit the scope of the invention to the
accompanying drawings, in which:
[0032]. Figure 1 shows an exemplary representation of smart integrating
& supporting system for satellite communication from mobile devices
to public land mobile networks using IOT, according to the present
invention.
DETAIL DESCRIPTION
[0033]. The present invention discloses smart integrating & supporting
system for satellite communication from mobile devices to public land
mobile networks using IOT.
[0034]. Figure 1 shows the exemplary representation of smart
integrating & supporting system for satellite communication from
mobile devices to public land mobile networks using IOT, according
to the present invention.
[0035]. Although the present disclosure has been described with the
purpose of two smart frameworks for providing privacy and protection
in block chain based private transactions using cloud computing
approach, it should be appreciated that the same has been done merely
to illustrate the invention in an exemplary manner and to highlight any
other purpose or function for which explained structures or
configurations could be used and is covered within the scope of the
present disclosure.
[0036]. A smart integrating & supporting system for satellite
communication from mobile devices to public land mobile
networks using IOT is disclosed.
[0037]. A smart integrating & supporting system for satellite
communication from mobile devices to public land mobile
networks wherein a communication mobile device uses a first
address corresponding to a first satellite communication standard
upon commencement of a communication session with a satellite
resource in a satellite supporting the first satellite communication
standard and a second satellite communication standard.
[0038]. A subsequently requests a second address corresponding
to the second satellite communication standard if the satellite
resource uses the second satellite communication standard, wherein
the method of communication comprising steps of: receiving a
satellite code associated with a mixed communication satellite, the
mixed communication satellite associated with a first satellite
communication standard and a second satellite communication
standard.
[0039]. Generating, at a first communication mobile device, a
first standard-specific code for use with the first satellite
communication standard of the mixed communication satellite.
[0040]. The first standard-specific code based at least in part on
the satellite code and a first identifier Corresponding to the first
satellite communication standard.
[0041]. The communicating with a second communication
mobile device is performed in the mixed communication satellite
via the first satellite communication standard using the first
standard-specific code.
[0042]. Then step of Determining a satellite communications
state associated is performed with the diminished communications
throughput, based on the detected at least one satellite
communications metric.
[0043]. The communication mobile device is a smart phone.
[0044]. . The figures and the foregoing description give examples of
embodiments. Those skilled in the art will appreciate that one or
more of the described elements may well be combined into a single
functional element. Alternatively, certain elements may be split into
multiple functional elements. Elements from one embodiment may
be added to another embodiment.
[0045]. For example, order of processes described herein may be
changed and are not limited to the manner described herein.
Moreover, the actions of any block diagram need not be
implemented in the order shown; nor do all of the acts need to be
necessarily performed. Also, those acts that are not dependent on
other acts may be performed in parallel with the other acts. The
scope of embodiments is by no means limited by these specific
examples.
[0046]. Although implementations of the invention have been described
in a language specific to structural features and/or methods, it is to
be understood that the appended claims are not necessarily limited to
the specific features or methods described. Rather, the specific
features and methods are disclosed as examples of implementations
of the invention.

Claims (3)

CLAIMS I/We claim:
1. A smart integrating & supporting system for satellite
communication from mobile devices to public land mobile
networks wherein a communication mobile device uses a first
address corresponding to a first satellite communication
standard upon commencement of a communication session with
a satellite resource in a satellite supporting the first satellite
communication standard and a second satellite communication
standard, and subsequently requests a second address
corresponding to the second satellite communication standard if
the satellite resource uses the second satellite communication
standard, wherein the method of communication comprising
steps of:
Receiving a satellite code associated with a mixed
communication satellite, the mixed communication satellite
associated with a first satellite communication standard and a
second satellite communication standard;
Generating, at a first communication mobile device, a first
standard-specific code for use with the first satellite
communication standard of the mixed communication satellite,
the first standard-specific code based at least in part on the
satellite code and a first identifier Corresponding to the first
satellite communication standard; and
communicating with a second communication mobile device in
the mixed communication satellite via the first satellite
communication standard using the first standard-specific code.
2. The smart integrating & supporting system for satellite
communication from mobile devices to public land mobile networks as claimed in claim 1, wherein Determining a satellite communications state associated with the diminished communications throughput, based on the detected at least one satellite communications metric.
3. The smart integrating & supporting system for satellite
communication from mobile devices to public land mobile
networks as claimed in claim 1, wherein the communication
mobile device is a smart phone.
AU2021104716A 2021-07-29 2021-07-29 Smart integrating & supporting system for satellite communication from mobile devices to public land mobile networks using iot Ceased AU2021104716A4 (en)

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