Comcast Is Pretending to be You
This AP story makes clear that Comcast is pretending to be part of online conversations in order to frustrate users who want to use particular online applications. This happens all the time in the name of "traffic shaping" — it's the kind of thing that China does to interfere with internet use.
Context & Ripple Effects
The day before this post, AP published test results confirming that Comcast actively interferes with its high-speed subscribers' file-sharing by impersonating one end of the conversation — documented packet-level tests that turned an abstract net-neutrality debate into a concrete case with a named carrier. Crawford's framing pushes the story past ordinary traffic management: a US cable operator using the same identity-forging technique associated with state-level internet interference.
The disclosure lands amid a pattern rather than in isolation — reports resurfaced in September 2007 that Comcast has long booted high-bandwidth users, while its own forums ran polls on per-byte billing, suggesting capacity management was already edging toward subscriber-level enforcement. The syndicated pickup on isen.blog argues a net-neutrality law alone would not fix this, pointing the real fight at regulator oversight of carrier conduct.
First-order effects
- Comcast's high-speed subscribers lose reliable use of peer-to-peer applications without being told, since the interference masquerades as the users' own machines ending the connection.
- Comcast inherits a public-relations and regulatory problem: the AP evidence gives FCC officials and neutrality advocates a specific, verifiable practice to demand answers about.
Second-order effects
- Other broadband carriers watch whether Comcast pays a price for undisclosed application-specific interference — if unpunished, similar 'traffic shaping' becomes a template across the industry.
- Users and toolmakers respond at the edges: encryption and connection workarounds become the countermeasure, escalating an arms race between carrier filtering and subscriber software.
Third-order effects
- The episode forces the question of who governs the last mile: if carriers may silently rewrite conversations at the application layer, Congress or the FCC must decide whether network management is exempt from the neutrality tradition that defined the internet.
- It marks a shift in where control sits — from open endpoints toward the bottleneck operator — making ISP conduct, not just access price or speed, the subject of future regulation.
The trend: Broadband carriers are asserting application-layer control over subscriber traffic, converting net neutrality from an abstract principle into a concrete regulatory test case.