Articles

SIP trunking is a way to carry phone calls over an internet connection instead of physical phone lines, by linking a company’s phone system to the public telephone network through a data connection. It replaces the copper wires and rigid line bundles of old telephony with virtual channels that scale up or down on demand. […]

Customer service scripts are pre-written guides that help agents open a call, work through a problem, and close it well, without missing a step or a required disclosure. Used lightly, they give a new agent confidence and keep a whole team consistent. Used badly, they turn a person into a robot reading from a card. […]

Contact center management is the practice of running the people, processes, and technology that handle customer conversations, so that service stays consistent whether a customer calls at 9am in Dubai or sends a chat at midnight in Toronto. It sits above the day-to-day work of answering calls. The manager’s job is to make the whole […]

The skills needed for customer service in 2026 fall into three groups. First come the human abilities, such as active listening, empathy and emotional steadiness. Next are working skills like plain writing, diagnosis and fluency with contact center software. The third group is newer: compliance literacy and the ability to work alongside AI. Most published […]

Quick answer: Most training methods used in call centers perform about as well as each other on paper, which is why ranked lists of them make such unsatisfying reading. What separates a method that changes behavior from one that fills a morning is how closely the practice resembles a real call, how quickly the agent […]

Quick answer: Both turn recorded language into structured data you can search, count, and report on. AI speech analytics analyzes spoken words from calls, which makes it the narrower predecessor covering voice calls only. Conversation analytics extends the same idea across chat, email, messaging apps, and voice together. The difference lies in what goes in […]

Quick answer: Call forwarding is simple redirection: an instruction attached to a number that sends every incoming call, or calls meeting one of a few fixed conditions, to one specific number elsewhere. Call routing is a decision made when the call arrives, evaluated against rules that can see who is logged in, how busy the […]

Quick answer: A transcript is a record. A call summary is an interpretation. The transcript is derived from audio and imperfect, but every line can be checked against the recording it came from. The condensed version is a claim about what mattered, and nothing inside it tells you what was left out. That difference is […]

Remote work, cross-border sales, and international communities aren't edge cases anymore. Statista research shows the number of people working remotely across national borders has climbed year over year, and app-based voice calling has grown right alongside it. GSMA data tells a similar story: global voice traffic keeps moving away from traditional carriers and toward internet-based calling apps, especially for international calls.

Quick answer: These control different parts of what a recipient may see. Local caller ID usually means presenting a geographically relevant number, selected at origination to match the area being contacted. CNAM means the name associated with that number, which the receiving side typically resolves separately rather than receiving from you. The key difference is […]

If you’re tired of rigid, overpriced call center software that never quite fits your workflow, open source might be the game-changer you need.

Quick answer: Both terms usually refer to the same core function: deciding whether an outbound call was answered by a live person or by a recording. Answering machine detection (AMD) is the more traditional telephony term, predating widespread mobile voicemail, while some vendors use the newer label for the same or a closely related capability. […]

Thanks to VoIP, making calls no longer means being tied to a clunky desk phone or worrying about your cell signal dropping in the middle of an important conversation.

Quick answer: CSAT measures satisfaction with something that just happened, usually on a 1 to 5 scale, asked right after the moment. NPS asks how likely a customer is to recommend you, on a 0 to 10 scale, and reports the share of promoters minus the share of detractors. Use CSAT for diagnosing specific interactions […]

Well-crafted sales scripts are the maps guiding your teams’ voyage. They provide direction for sales agents in a role that involves large volumes of outbound calls, to both warm and cold leads.

Quick answer: Most advice on this topic points at the storefront, which is the part online retailers already invest in most heavily. The larger opportunities sit either side of it: the certainty problem before checkout, the unowned window between order confirmation and delivery, and the returns process that decides whether somebody buys from you a […]

Lead response time is one of the most powerful drivers of sales performance, responding within 5 minutes can increase conversion rates by up to 100x compared to a 30-minute delay. Despite this, many businesses rely on manual workflows and average response times over 42 hours, leading to missed revenue and eroded trust. By automating lead routing, enabling mobile access, and using AI tools like Voiso’s speech analytics and SMS follow-ups, contact centers can respond instantly and convert more leads, faster.

Quick answer: An IVR routes people through a fixed menu they navigate with their keypad or a few spoken keywords. An IVA, short for intelligent virtual assistant, listens to what somebody says in their own words, works out the intent, and either resolves it or hands off with context attached. The genuine difference is not […]

Quick answer: Agent onboarding is the structured period between a new hire’s first day and the point where an agent handles customer contacts independently at expected quality. Most programs run between two weeks and a month and a half depending on product complexity, and most are designed around covering material rather than building capability. That […]

Quick answer: An auto attendant answers inbound calls and routes them to a colleague, an extension, a queue, or voicemail. IVR, short for interactive voice response, can do that too, but it can also collect input, check connected records, verify who is calling, and finish tasks such as reading an order status without an agent. […]

Quick answer: Digital customer experience (DCX) is a customer’s overall perception of the interactions they have with a brand through digital channels, including websites, mobile apps, messaging, email, self-service tools and online customer support. Unlike user experience, which usually concerns the usability of one product or interface, digital CX spans the digital touchpoints that make […]