Common use of SIGNALING SYSTEMS AND DATABASES Clause in Contracts

SIGNALING SYSTEMS AND DATABASES. 51.1. Sprint will offer unbundled access to signaling links and signaling transfer points (STPs) in conjunction with unbundled switching, and on a stand-alone basis. The signaling network element includes, but is not limited to, signaling links and STPs. Sprint will offer unbundled access to call-related databases, including, but not limited to, the Line Information database (LIDB), Toll Free Calling database, Number Portability database, Calling Name (CNAM) database, Advanced Intelligent Network (AIN) databases, and the AIN platform and architecture. Sprint reserves the right to decline to offer unbundled access to certain AIN software that qualifies for proprietary treatment. The access to the above call related databases are not required based on this contract. If through interconnections CLEC has access to Sprint’s SS7 Network, they therefore have the ability to perform database queries. If the event arises and CLEC accesses these databases, Sprint has the right to ▇▇▇▇ for such services. 51.2. Signaling Systems

SIGNALING SYSTEMS AND DATABASES. 51.152.1. Sprint will offer unbundled access to signaling links and signaling transfer points (STPs) in conjunction with unbundled switching, and on a stand-alone basis. The signaling network element includes, but is not limited to, signaling links and STPs. Sprint will offer unbundled access to call-related databases, including, but not limited to, the Line Information database (LIDB), Toll Free Calling database, Number Portability database, Calling Name (CNAM) database, Advanced Intelligent Network (AIN) databases, and the AIN platform and architecture. Sprint reserves the right to decline to offer unbundled access to certain AIN software that qualifies for proprietary treatment. The access to the above call related databases are not required based on this contract. If through interconnections CLEC has access to Sprint’s SS7 Network, they therefore have the ability to perform database queries. If the event arises and CLEC accesses these databases, Sprint has the right to ▇▇▇▇ bill for such services. 51.252.2. Signaling Systems

SIGNALING SYSTEMS AND DATABASES. 51.111.1. Sprint will offer unbundled access to signaling links and signaling transfer points (STPs) in conjunction with unbundled switching, and on a stand-alone basis. The signaling network element Network Element includes, but is not limited to, signaling links and STPs. Sprint will offer unbundled access to call-related databases, including, but not limited to, the Line Information database (LIDB), Toll Free Calling database, Number Portability database, Calling Name (CNAM) database, Advanced Intelligent Network (AIN) databases, and the AIN platform and architecture. Sprint reserves the right to decline to offer unbundled access to certain AIN software that qualifies for proprietary treatment. The access to the above call related databases are not required based on this contractif SBCT uses Sprint as the SS7 provider. If through interconnections CLEC SBCT has access to Sprint’s SS7 Networknetwork, they therefore have the ability to perform database queries. If the event arises and CLEC SBCT accesses these databases, Sprint has the right to ▇▇▇▇ for such services. 51.2services if SBCT uses Sprint as the SS7 provider. 11.2. Signaling Systems

SIGNALING SYSTEMS AND DATABASES. 51.152.1. Sprint will offer unbundled access to signaling links and signaling transfer points (STPs) in conjunction with unbundled switching, and on a stand-alone basis. The signaling network element includes, but is not limited to, signaling links and STPs. Sprint will offer unbundled access to call-call- related databases, including, but not limited to, the Line Information database (LIDB), Toll Free Calling database, Number Portability database, Calling Name (CNAM) database, Advanced Intelligent Network (AIN) databases, and the AIN platform and architecture. Sprint reserves the right to decline to offer unbundled access to certain AIN software that qualifies for proprietary treatment. The access to the above call related databases are not required based on this contract. If through interconnections CLEC has access to Sprint’s SS7 Network, they therefore have the ability to perform database queries. If the event arises and CLEC accesses these databases, Sprint has the right to ▇▇▇▇ for such services. 51.252.2. Signaling Systems

SIGNALING SYSTEMS AND DATABASES. 51.152.1. Sprint will offer unbundled access to signaling links and signaling transfer points (STPs) in conjunction with unbundled switching, and on a stand-alone basis. The signaling network element includes, but is not limited to, signaling links and STPs. Sprint will offer unbundled access to call-related databases, including, but not limited to, the Line Information database (LIDB), Toll Free Calling database, Number Portability database, Calling Name (CNAM) database, Advanced Intelligent Network (AIN) databases, and the AIN platform and architecture. Sprint reserves the right to decline to offer unbundled access to certain AIN software that qualifies for proprietary treatment. The access to the above call related databases are not required based on this contract. If through interconnections CLEC has access to Sprint’s SS7 Network, they therefore have the ability to perform database queries. If the event arises and CLEC accesses these databases, Sprint has the right to ▇▇▇▇ for such services. 51.252.2. Signaling Systems