Barnet Communication Services 

• Barnet provides Innovative and highly skilled Technical Executives offering support and solutions to CSP queries. pertaining to the design of CSP digital stack architecture and strategy transformation, RAN network coverage optimization, topology management, open-source software. Design integration and deployment of Cloud Native (AWS-Cloud9), Azure, 5G SA, SBA, PoCs. Open-APIs and MEC deployment, autonomous network operation, adapts OSS/BSS and OCS to 5G. TM Forum contributor: leveraging Open-APIs and digital twin for CLA AI/ML models for continuous monitoring, assessment, and refinement of QoE, specified intent and policy framework for ZTP, NaaS, CaaS. Experience in data content integrity, locality and mobility, smart cities (5G Private network, LTE-M, NB-IoT, LoRaWAN,..), energy consumption management, and Blockchain applications

• Barnet developed MEC and 5G ecosystems involving a broad range of stakeholders for V2X, slice planning, video analytics, location services, IoT, AR/VR, optimized local content distribution, data caching, to enables procreative anomaly preventions using 5G KPI to build, sperate and secure dedicated logical networks on a shared infrastructure and support for fixed access and SD-WAN accesses. Derive Autonomous network operation model based on Intent and Open-APIs. Define and engineer Digital Twin (DT) solution architecture to fulfill a cognitive modelling approach, blueprint, data strategy, design, use cases data modeling and implementation using Closed Loop Automation (CLA) and AI/ML/RL models and data analytic for CSPs and vertical markets to enable data-driven intelligent decision-making. Ole noas defined in NGOSS BSS/OSS cloud native Microservices Architecture based on distributed management architecture
• Barnet design 5G Lab with Metaswitch, Altiostar (Raktune), VMWare. TM Forum contributor: use of eTOM, SID, FF. 3GPP ETSI ZSM, GSMA, ITU-T, MEF, BBF, IETF, CNCF, Linux Foundation, ONAP, Open-O, Apache Foundation, OCP Oasis Foundation, ONF, IETF, IRTF, RCS, OMA-DM, ISG, ITU-T, ONF, IEEE 802.1a/b/g/n/ac, ITIL3.3/BPF, HGI, OSGi, OMA-DM to adopt an open-source approach. Worked on Close Loop Automation (CLA), Digital-Twin, AIOps, NaaS, CaaS, ZTP, Data Governance and Market places to specify information models for CLA, ODA components, Autonomous Network (AN), and Open-API’s. Consulting to AT&T, Verizon, T-Mobile, Comcast, Nokia, (USA) – digital transformation SD-WAN automation and 5G slice adaption to enable end-user automated provisioning. Using Versa edge as policy enforcement and integration point, Amdocs A&AI, and Palo-Alto to enable NaaS & SASE Convergence: NGFW and UTM, I instantiated VNFs/CNFs using dynamic micro-segmentation, service chaining and compliance, provisioning & activation.
• Barnet Cloud Network 5GC Mobile Network Solutions - Cloud Native SA SBA 5G network services design and PoC: 5GC vIMS, vSBC, TAS, using SBI to deliver  UC to leverage VoLTE, VoNR, ViLTE and IoT for machine to person communications. VNF decomposition to CNF, call flows, network slicing templates and KPIs, microservices CNF packaged in containerized images and orchestrated by Kubernetes and Openstack: EN-DC interworking based on network slice instance fthat forms a set of network function on sub-network instance.
• Barnet provides Data analytics and quantitative modelings for devices in wireless networks to improve device performance, quality, user QoE, QoS. Device analytics and performance, RF performance, device quality, device antenna performance, device readiness. Statistical modeling of wireless network and device QoS/KPI/KQI, user behaviors. Visualize the analytical results using data visualization tools. ML algorithms: forecasting, clustering, classification, reinforcement learning, deep learning. Data extraction/transformation/loading, text mining and statistical analysis using Python, R, Matlab, VBA, Java Scripts. Spark, Hadoop, MySQL, MS Excel, VBA, TeraData SQL, MS SQL.
• Barnet provides a PoC design of Automated SD-WAN service offering, intent-based cloud-centric control and management policy driven, abstracted edge end-points & orchestration across routing, security, & application optimization domains. Versa & Palo-Alto, Architecture framework.
• Barnet provides system design documentation of SD-WAN network, call-flows, provisioning & automation: NaaS & SASE Convergence, VNFs instantiation, advanced security functions: CASB & ZTNA. ZTP, applications dynamic micro-segmentation, service chaining and compliance, abstract edge physical end-points that facilitate management, security, flexibility, portability & automated service management.​
• Barnet a leader in cybersecurity research, embedding security measures in VNF descriptors and SDN reroute of malicious traffic using Ethereum Decentralized Ledger Technology (DLT) to guarantee end-to-end content integrity.
• Barnet invented and developed the concept of content integrity system to protect communication channels from targeted adversary attacks.
• Barnet applied measures such as sender biometrics as cryptographic hash, which is linked to DLT tokens.
• Barnet produced network security performance inference engine using DLT smart contract and ML and AI technologies based on DLT ledger traces to uncover network and cloud usage anomalies. This eliminates completely adversary traffic and shields cryptographic network topology.
• Barnet studies 5G infrastructure control: this includes processing in 5G networks, 5G edge-optimized platform, separation of control and and user plan,  network slicing, split architecture, access convergence, virtualization, flexible deployment of vRAN, universal compute at the edger, optimized scaling at the edge, security and power efficiency. 
• Barnet provided vEPC and LTE features: this includes: network slicing, interaction with vGi-LAN, IoT architecture consideration, vEPC workload placement and vEPC redundancy
• Barnet provides Openstack performance measures this included: IT versus Telco workload, VNF descriptor and Openstack, network service onboarding process, network service instantiate process, 
• Barnet provide design of Software Define Network in Wide Area Network this included direct SDN control of nodes and SDN control with domain controller.
• Barnet provides VNF orchestration and performance measures, VNF descriptors, VNF MANO catalog repository, VNF lifecycle management, VNF onboarding, VNF lifecycle operation and VNF capacity management.  
• Barnet provides leading Tier one carriers consulting services worldwide: 
  • AT&T, BT, DT, FT, EE, 3UK, T-Mobile, Telenor, TeliaSonera, Tele2, Vodafone Group (VF-UK, VF-NL, VF-India, VF-Spain, VF-Ghana), Etisalat Group, Idea, Globes, Smart, STC, Mobily, Avea, Turkcell,  SingTel, BSNL, INWI, Nokia-ALU, Huawei, Amdocs, Alvarion, Samsung, Avaya, Bezeq, ECI, and AT&T Bell-Labs.
• Barnet is headed by Dr. Raphael Ben-Ami a Distinguished Member of AT&T Labs and hold patents in Smart Switch, NFV/SDN and Cybersecurity threats protection, and DLT based content integrity system. 

Professional Services

• Telco Cloud Native Convergence Strategy and Transformation  
  • VNF/SDN/SD-WAN architecture planning, evolution program and deployment for mobile, cable and fixed Communication Service Providers (CSP)
  • Cloud orchestration to support VNFs and network services onboarding
  • Design and dimensioning of the localized infrastructure
  •  VNF lifecycle management on telco cloud infrastructure
  • VNFs decomposition to CNF for IMS 5GC -  SBC, FW, EPC, VoiceMail, Email, CPE, DNS, MTAS, HLR, HSS, IN, LB, Switch, RAN, CRAN, IDS, DDoS, etc
  • ​SD-WAN, VM, VLANS (VXLANS, internal/external VLAN, affinity, zones etc.)
  • Design SD-WAN, SDN service aware routing and traffic steering P4 using Openflow and Opendeaylight​
  • Modeling of vTelco, M-CORD and MEC placement for agile service-driven environment
  • Automat ToC using ONOS, ESX, KVM, OpenNebula and GLB/SLB allocations.
• Cloud Core and SDN/NFV deployment
  • Cloud Cross-BU Solution (Multi-Countries Deployment)
  • IoT, IIoT and eIoT Desing and Planning
  • VoWiFi and MBB, IP-VPN services design and deployment
  • Develop services and PoT, PoC and PoB considerations​
• Service Assurance Automation 
  • Orchestration and policy management
  • Zero-touch real-time Operations
  • Orchestration and Maintenance
  • Self-learning mode using advanced analytics capabilities (AI, Machine Learning​)
  • APM - Performance management CEM and analytics 
  • SQM, KPI, KQI and CEI

Services Overview

• ​Planning and Design
  • Converged Fixed and Mobile Cloud Planning
  • ​MBB data monetization
• ​Carriers Cloud transformation
  • SD-WAN: SDN service aware routing and traffic steering using P4
  • NFV/SDN transformation plan
  • Legacy systems (PNF) and VNF co-existence
  • Public, private, and hybrid cloud interworking
  • Cloud Core Operation & Cloud Management
  • Cloud Hosted and Managed Service 
• Advanced Services Ideation
• Integration Development and Launch
  • NGBSS and OSS/BSS/NMS Integration
  • ​​Security Management (User, Platform, Transport, Application)
  •  Product Management and OTT Collaboration
  • ​​​CaaS design deployment
  • vEPC and Gi LAN SDN Offload
• Virtualization: VMware (ESXi), vSphere, VCE Release 6.x, vRealize Automation (VRA), vRealize Orchestrator, vCloud Networks, VMware vCloud Director and Microsoft Hyper-V, SCVMM.
• Scripting and Automation: Bash, PowerShell, Python, Configuration management, experience inChef/Puppet/CF Engine.
• Go-to-Market Strategies and Applications
  • Competitive Analysis & Technical Marketing
  • TCO/ROI modeling 
  • Contract Negotiation
  • Vendors Selection & Lifecycle
  • Customer Acquisition & Retention

1997-2022 Barnet Communication Intelligence Tel: +1 (914) 627 9746 Cell: +972 544 733 800;  Email: refael@itbery.com