What is CDR in networking?
A call detail record (CDR) is a data record produced by a telephone exchange or other telecommunications equipment that documents the details of a telephone call or other telecommunications transaction (e.g., text message) that passes through that facility or device.
What is CDR used for?
A Call Detail Record (CDR) is an accounting record that contains information about how subscribers utilize a phone system. A CDR report provides data about each mobile communication (such as voice call, SMS, and internet).
What is the difference between CDR and EDR?
EDR stands for Event Data/Detail Record. EDR records are used for systems that charge more than calls – content. In spoken language CDR usually refers to any type of record: voice, SMS or data.
What does Made in CDR mean?
Acquisition Process. Critical Design Review (CDR) A Critical Design Review (CDR) is a multi-disciplined technical review to ensure that a system can proceed into fabrication, demonstration, and test and can meet stated performance requirements within cost, schedule, and risk.
What format is CDR?
What is a . CDR File? A CDR file is a vector graphics file that stores a digital image encoded and compressed to be opened and manipulated by a vector editing software program. Files saved with the CDR extension are designated for use with CorelDRAW products as well as other Corel applications.
What is CDR in antibody?
Complementarity-determining regions (CDRs) are part of the variable chains in immunoglobulins (antibodies) and T cell receptors, generated by B-cells and T-cells respectively, where these molecules bind to their specific antigen.
How many types of CDR are there?
GSM 12.05 Standard specifies 19 different CDR types for GSM networks (Table 2) [4].
What is the full form of CDR?
Call Detail Record (CDR) is the detailed record of all the telephonic calls that pass through a telephone exchange or any other telecommunications equipment.
What is CDR and SDR in telecom?
2009, Department of Telecommunication, AS -II Cell has also instructed all Mobile Telecommunication Service Providers to furnish Subscriber Details Record (SDR), Call Details Record (CDR) and Customer Acquisition Form (CAF) to Law Enforcement Agencies as per their requisition.
What program opens CDR?
Some free programs that open these CDR image files include Inkscape and CDR Viewer….Open CorelDRAW Image CDR Files
- CorelDRAW Graphics Suite.
- CorelDRAW PaintShop.
- CorelDRAW WordPerfect.
- Adobe Illustrator.
- ACD Systems Canvas.
How do you identify CDR in antibodies?
Exact identification of complementarity determining regions (CDRs) is crucial for understanding and manipulating antigenic interactions. One way to do this is by marking residues on the antibody that interact with B cell epitopes on the antigen.
What is common data representation ( CDR ) used for?
From Wikipedia, the free encyclopedia Common Data Representation (CDR) is used to represent structured or primitive data types passed as arguments or results during remote invocations on Common Object Request Broker Architecture (CORBA) distributed objects.
What does CDR stand for in Science category?
Call detail record, a record of a (billing) event produced by a telecommunication network element Charging data record, a record of a (billing) event produced by a data network element in 3GPP networks Climate Data Record, a time series of measurements of sufficient length, consistency, and continuity to determine climate variability and change
Where to find CDR in Wiktionary free dictionary?
Look up CDR or CD-R in Wiktionary, the free dictionary. Call detail record, a record of a (billing) event produced by a telecommunication network element Charging data record, a record of a (billing) event produced by a data network element in 3GPP networks
What does CDR stand for in ISO 9660?
cdr, the file extension used for ISO 9660 disk images created by Disk Utility in Mac OS X Clock and data recovery , a method of synchronizing with serialized data received without a clock signal Common Data Representation , a format used to represent data types during remote invocations on Common Object Request Broker Architecture